<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:15a29f80-7b13-432f-88a0-5cd68ab6e28a,g:5eb3c100-09d5-495a-bd1a-3765834ef6b5-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://weedmaps.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETS" xlink:type="simple" xlink:href="maps-20250630.xsd#CONDENSEDCONSOLIDATEDBALANCESHEETS"/>
  <link:calculationLink xlink:role="http://weedmaps.com/role/CONDENSEDCONSOLIDATEDBALANCESHEETS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_4c985ff7-6d4d-4e2b-8577-3b0e3e74da3f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_19cb9ea5-4e2a-4b74-8192-217880b38833" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_4c985ff7-6d4d-4e2b-8577-3b0e3e74da3f" xlink:to="loc_us-gaap_LiabilitiesCurrent_19cb9ea5-4e2a-4b74-8192-217880b38833" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_1d2eee7a-9152-4e6f-8838-8928b2541b97" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_4c985ff7-6d4d-4e2b-8577-3b0e3e74da3f" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_1d2eee7a-9152-4e6f-8838-8928b2541b97" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_TaxReceivableAgreementLiabilityNoncurrent_69b3021d-8998-438c-b84b-a78a9c8e7b5c" xlink:href="maps-20250630.xsd#maps_TaxReceivableAgreementLiabilityNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_4c985ff7-6d4d-4e2b-8577-3b0e3e74da3f" xlink:to="loc_maps_TaxReceivableAgreementLiabilityNoncurrent_69b3021d-8998-438c-b84b-a78a9c8e7b5c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_WarrantsAndRightsOutstandingNoncurrent_b6b52b3c-6433-492a-9451-547477868041" xlink:href="maps-20250630.xsd#maps_WarrantsAndRightsOutstandingNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_4c985ff7-6d4d-4e2b-8577-3b0e3e74da3f" xlink:to="loc_maps_WarrantsAndRightsOutstandingNoncurrent_b6b52b3c-6433-492a-9451-547477868041" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_b6a2e5f7-113e-43a3-bd5c-61511b40f7c4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_4c985ff7-6d4d-4e2b-8577-3b0e3e74da3f" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_b6a2e5f7-113e-43a3-bd5c-61511b40f7c4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_4b96f1af-780a-45d1-8fdb-b75d48212ebe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_3418c8bd-b6a8-4a4c-81d6-4d70a587e289" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_4b96f1af-780a-45d1-8fdb-b75d48212ebe" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_3418c8bd-b6a8-4a4c-81d6-4d70a587e289" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_ce207af4-413d-4e1f-8cba-9c8848238698" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockValue"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_4b96f1af-780a-45d1-8fdb-b75d48212ebe" xlink:to="loc_us-gaap_CommonStockValue_ce207af4-413d-4e1f-8cba-9c8848238698" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_05aecdbd-d54d-404d-8e7e-bb76ac17f4d8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_4b96f1af-780a-45d1-8fdb-b75d48212ebe" xlink:to="loc_us-gaap_AdditionalPaidInCapital_05aecdbd-d54d-404d-8e7e-bb76ac17f4d8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_d6ab5ace-c474-422d-b7fa-5437a300b1b3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PreferredStockValue"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_4b96f1af-780a-45d1-8fdb-b75d48212ebe" xlink:to="loc_us-gaap_PreferredStockValue_d6ab5ace-c474-422d-b7fa-5437a300b1b3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_df8d54dd-1336-4171-9326-d70e614859ea" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_b743fdcf-a7a7-4272-8cd6-e2ca097bf9e1" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_df8d54dd-1336-4171-9326-d70e614859ea" xlink:to="loc_us-gaap_StockholdersEquity_b743fdcf-a7a7-4272-8cd6-e2ca097bf9e1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MinorityInterest_ffa9707d-9ba0-4e48-a93a-4e4cdd22fcc4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_MinorityInterest"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_df8d54dd-1336-4171-9326-d70e614859ea" xlink:to="loc_us-gaap_MinorityInterest_ffa9707d-9ba0-4e48-a93a-4e4cdd22fcc4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_577a00e8-ce9d-4087-9b05-b66d26b48f30" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_1c5fa714-bddc-4048-ab86-7aadfa2eb9cc" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_577a00e8-ce9d-4087-9b05-b66d26b48f30" xlink:to="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_1c5fa714-bddc-4048-ab86-7aadfa2eb9cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractWithCustomerLiabilityCurrent_dc644566-7634-4696-a79d-3f9829492947" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ContractWithCustomerLiabilityCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_577a00e8-ce9d-4087-9b05-b66d26b48f30" xlink:to="loc_us-gaap_ContractWithCustomerLiabilityCurrent_dc644566-7634-4696-a79d-3f9829492947" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_56befbbd-3f32-401a-aa35-26d91fa89195" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_577a00e8-ce9d-4087-9b05-b66d26b48f30" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_56befbbd-3f32-401a-aa35-26d91fa89195" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_TaxReceivableAgreementLiabilityCurrent_e53751b0-3906-4e73-a5a2-500f73c4d5a4" xlink:href="maps-20250630.xsd#maps_TaxReceivableAgreementLiabilityCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_577a00e8-ce9d-4087-9b05-b66d26b48f30" xlink:to="loc_maps_TaxReceivableAgreementLiabilityCurrent_e53751b0-3906-4e73-a5a2-500f73c4d5a4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_WarrantsAndRightsOutstandingCurrent_5891dc13-262b-4688-8e85-c7ee2498c77d" xlink:href="maps-20250630.xsd#maps_WarrantsAndRightsOutstandingCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_577a00e8-ce9d-4087-9b05-b66d26b48f30" xlink:to="loc_maps_WarrantsAndRightsOutstandingCurrent_5891dc13-262b-4688-8e85-c7ee2498c77d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_9795727c-68e9-42b5-885d-00f406f94f1f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_25274cba-8480-4c6c-8984-b0f16b80a05b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_9795727c-68e9-42b5-885d-00f406f94f1f" xlink:to="loc_us-gaap_StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest_25274cba-8480-4c6c-8984-b0f16b80a05b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_fdbf669d-d721-4190-835f-8dafde1aabae" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_9795727c-68e9-42b5-885d-00f406f94f1f" xlink:to="loc_us-gaap_CommitmentsAndContingencies_fdbf669d-d721-4190-835f-8dafde1aabae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_37aa8bb0-2a0f-4b5c-bb2b-0790ef74dee9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_9795727c-68e9-42b5-885d-00f406f94f1f" xlink:to="loc_us-gaap_Liabilities_37aa8bb0-2a0f-4b5c-bb2b-0790ef74dee9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_56a44277-33f2-432d-aab3-64f49e45a38b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Cash_a54c8884-c3f0-485d-b9e5-3881fb676a24" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Cash"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_56a44277-33f2-432d-aab3-64f49e45a38b" xlink:to="loc_us-gaap_Cash_a54c8884-c3f0-485d-b9e5-3881fb676a24" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_e2df04a8-8b13-4b96-a16e-5cb8f96f0320" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_56a44277-33f2-432d-aab3-64f49e45a38b" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_e2df04a8-8b13-4b96-a16e-5cb8f96f0320" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_4f1e5295-e467-4885-b215-fee4a47f76df" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_56a44277-33f2-432d-aab3-64f49e45a38b" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_4f1e5295-e467-4885-b215-fee4a47f76df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_3672d0e2-1b99-40de-a940-69d78815a02e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_6f8212bb-3645-48b7-be75-7e017b3ebd04" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_3672d0e2-1b99-40de-a940-69d78815a02e" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_6f8212bb-3645-48b7-be75-7e017b3ebd04" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_1ae5c4a9-a56e-4915-bc69-14f2a51d9001" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_3672d0e2-1b99-40de-a940-69d78815a02e" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_1ae5c4a9-a56e-4915-bc69-14f2a51d9001" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_8e6b9833-9ff4-4f34-81b9-2676144b9743" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_3672d0e2-1b99-40de-a940-69d78815a02e" xlink:to="loc_us-gaap_AssetsCurrent_8e6b9833-9ff4-4f34-81b9-2676144b9743" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_c15105ee-5e79-460a-ab52-227d1588a861" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_3672d0e2-1b99-40de-a940-69d78815a02e" xlink:to="loc_us-gaap_Goodwill_c15105ee-5e79-460a-ab52-227d1588a861" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_9b31f524-802e-48cb-af94-664e32a72fbf" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_3672d0e2-1b99-40de-a940-69d78815a02e" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_9b31f524-802e-48cb-af94-664e32a72fbf" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_a00570b6-aa33-4a1d-a02a-07f4476597eb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_3672d0e2-1b99-40de-a940-69d78815a02e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_a00570b6-aa33-4a1d-a02a-07f4476597eb" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://weedmaps.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONS" xlink:type="simple" xlink:href="maps-20250630.xsd#CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONS"/>
  <link:calculationLink xlink:role="http://weedmaps.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFOPERATIONS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_6076f54d-4931-47cc-ab86-ecc8d670f839" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_4b292fb3-355e-410f-9bae-29e73097a4fb" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_6076f54d-4931-47cc-ab86-ecc8d670f839" xlink:to="loc_us-gaap_ProfitLoss_4b292fb3-355e-410f-9bae-29e73097a4fb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_9eefbbe5-68ad-4243-a9fb-5d910ffa17e2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLossAttributableToNoncontrollingInterest"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_6076f54d-4931-47cc-ab86-ecc8d670f839" xlink:to="loc_us-gaap_NetIncomeLossAttributableToNoncontrollingInterest_9eefbbe5-68ad-4243-a9fb-5d910ffa17e2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_1263ae8c-13cd-47e9-b745-13c5fd5bad90" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_829f375b-3567-4348-abb3-bfa2fa240e36" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_1263ae8c-13cd-47e9-b745-13c5fd5bad90" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_829f375b-3567-4348-abb3-bfa2fa240e36" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_d7edc363-cabc-4b8b-bd17-9c15aa955f6b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostsAndExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_1263ae8c-13cd-47e9-b745-13c5fd5bad90" xlink:to="loc_us-gaap_CostsAndExpenses_d7edc363-cabc-4b8b-bd17-9c15aa955f6b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_8fb8589c-3423-496d-b706-55d0e53c90fd" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_b76fe337-f554-46a3-b47f-ac17b64d3c09" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_8fb8589c-3423-496d-b706-55d0e53c90fd" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_b76fe337-f554-46a3-b47f-ac17b64d3c09" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_6088f613-fb94-4d75-86ff-e12c857634fe" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ProfitLoss_8fb8589c-3423-496d-b706-55d0e53c90fd" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_6088f613-fb94-4d75-86ff-e12c857634fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_fd853949-4e25-4218-bf89-bdb1c4299a85" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAdjustmentOfWarrants_4bdb11d3-e991-40c7-a387-87d5046554f6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAdjustmentOfWarrants"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_fd853949-4e25-4218-bf89-bdb1c4299a85" xlink:to="loc_us-gaap_FairValueAdjustmentOfWarrants_4bdb11d3-e991-40c7-a387-87d5046554f6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_9aa37440-f8ff-44e6-a982-0f94ba559480" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_fd853949-4e25-4218-bf89-bdb1c4299a85" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_9aa37440-f8ff-44e6-a982-0f94ba559480" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_b6028913-ee37-4b47-a7ab-ef7676703be5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_fd853949-4e25-4218-bf89-bdb1c4299a85" xlink:to="loc_us-gaap_OperatingIncomeLoss_b6028913-ee37-4b47-a7ab-ef7676703be5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_ChangeInTaxReceivableAgreementLiability_72466721-a6b2-49ae-9155-0f123d80eff9" xlink:href="maps-20250630.xsd#maps_ChangeInTaxReceivableAgreementLiability"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_fd853949-4e25-4218-bf89-bdb1c4299a85" xlink:to="loc_maps_ChangeInTaxReceivableAgreementLiability_72466721-a6b2-49ae-9155-0f123d80eff9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_1380c348-1e71-4599-9c67-3b42488567df" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_493fde31-d784-4267-8b85-449b443c3945" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1380c348-1e71-4599-9c67-3b42488567df" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_493fde31-d784-4267-8b85-449b443c3945" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_f926c5b6-4e68-47df-b6c3-6bfe16d107c4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1380c348-1e71-4599-9c67-3b42488567df" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_f926c5b6-4e68-47df-b6c3-6bfe16d107c4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationAndAmortization_7affe002-c6b6-4e93-b1aa-427c8c085256" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DepreciationAndAmortization"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1380c348-1e71-4599-9c67-3b42488567df" xlink:to="loc_us-gaap_DepreciationAndAmortization_7affe002-c6b6-4e93-b1aa-427c8c085256" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfRevenue_fa48dc63-239b-4730-a5f2-aa03345f6682" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CostOfRevenue"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1380c348-1e71-4599-9c67-3b42488567df" xlink:to="loc_us-gaap_CostOfRevenue_fa48dc63-239b-4730-a5f2-aa03345f6682" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingAndMarketingExpense_28951dcb-d38d-4550-8c14-dc5086678dd4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SellingAndMarketingExpense"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_1380c348-1e71-4599-9c67-3b42488567df" xlink:to="loc_us-gaap_SellingAndMarketingExpense_28951dcb-d38d-4550-8c14-dc5086678dd4" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://weedmaps.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS" xlink:type="simple" xlink:href="maps-20250630.xsd#CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS"/>
  <link:calculationLink xlink:role="http://weedmaps.com/role/CONDENSEDCONSOLIDATEDSTATEMENTSOFCASHFLOWS" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_8cbc4e52-db81-47de-94d8-7e9c1ff463d0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_340531ff-238e-454b-a846-9adf492895da" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsToAcquireProductiveAssets"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_8cbc4e52-db81-47de-94d8-7e9c1ff463d0" xlink:to="loc_us-gaap_PaymentsToAcquireProductiveAssets_340531ff-238e-454b-a846-9adf492895da" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b2b64130-ad08-454b-a82a-77fcb378cfe4" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfCapitalDistribution_d42d6b3a-32dc-4de8-9acc-ea7e145175d2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsOfCapitalDistribution"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b2b64130-ad08-454b-a82a-77fcb378cfe4" xlink:to="loc_us-gaap_PaymentsOfCapitalDistribution_d42d6b3a-32dc-4de8-9acc-ea7e145175d2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromRepaymentsOfRelatedPartyDebt_d07fd5e0-fa23-4418-afb7-57ab43fdacc6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromRepaymentsOfRelatedPartyDebt"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b2b64130-ad08-454b-a82a-77fcb378cfe4" xlink:to="loc_us-gaap_ProceedsFromRepaymentsOfRelatedPartyDebt_d07fd5e0-fa23-4418-afb7-57ab43fdacc6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_a93418ac-cb4a-4e71-a6b4-9a76c5b22ff0" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b2b64130-ad08-454b-a82a-77fcb378cfe4" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_a93418ac-cb4a-4e71-a6b4-9a76c5b22ff0" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_PaymentsForTaxReceivableAgreement_3548c1d9-f027-4bb2-9803-ecbc1bf8e26f" xlink:href="maps-20250630.xsd#maps_PaymentsForTaxReceivableAgreement"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_b2b64130-ad08-454b-a82a-77fcb378cfe4" xlink:to="loc_maps_PaymentsForTaxReceivableAgreement_3548c1d9-f027-4bb2-9803-ecbc1bf8e26f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_1a05e5ca-95ad-497f-b34b-0be0f3ca8085" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_9318c657-ea84-4ad7-8ed3-f9040f4b8d0b" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_1a05e5ca-95ad-497f-b34b-0be0f3ca8085" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_9318c657-ea84-4ad7-8ed3-f9040f4b8d0b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_afc8802d-6281-4fbf-a43f-caf7c4959e54" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_1a05e5ca-95ad-497f-b34b-0be0f3ca8085" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_afc8802d-6281-4fbf-a43f-caf7c4959e54" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_04fd3da2-674a-468a-84e8-938917e9e0b5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_1a05e5ca-95ad-497f-b34b-0be0f3ca8085" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_04fd3da2-674a-468a-84e8-938917e9e0b5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_IncreaseDecreaseInPrepaidExpenseAndOtherAssetsCurrent_74c4c4fc-f7f4-4088-b88f-3fa5fb1bdf96" xlink:href="maps-20250630.xsd#maps_IncreaseDecreaseInPrepaidExpenseAndOtherAssetsCurrent"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_maps_IncreaseDecreaseInPrepaidExpenseAndOtherAssetsCurrent_74c4c4fc-f7f4-4088-b88f-3fa5fb1bdf96" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_ChangeInTaxReceivableAgreementLiability_878520a7-267c-4a1a-b7db-9d3d1fc02488" xlink:href="maps-20250630.xsd#maps_ChangeInTaxReceivableAgreementLiability"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_maps_ChangeInTaxReceivableAgreementLiability_878520a7-267c-4a1a-b7db-9d3d1fc02488" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_1083e2e6-ca1c-45aa-91a4-eb5011c07880" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_ShareBasedCompensation_1083e2e6-ca1c-45aa-91a4-eb5011c07880" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_bf32c305-e117-4256-b20e-7081e0fa0963" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_bf32c305-e117-4256-b20e-7081e0fa0963" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnTerminationOfLease_3976df00-3ec5-4c39-b9d7-c308c38aeb9c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnTerminationOfLease"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_GainLossOnTerminationOfLease_3976df00-3ec5-4c39-b9d7-c308c38aeb9c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAdjustmentOfWarrants_4437b30e-28a0-4684-84c3-53899439b744" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueAdjustmentOfWarrants"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_FairValueAdjustmentOfWarrants_4437b30e-28a0-4684-84c3-53899439b744" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_8576478f-74ab-4299-832f-668410c14830" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FinanceLeaseRightOfUseAssetAmortization"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_FinanceLeaseRightOfUseAssetAmortization_8576478f-74ab-4299-832f-668410c14830" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_2ae69280-9763-443a-b58f-a7a0a3c13090" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities_2ae69280-9763-443a-b58f-a7a0a3c13090" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_73055842-0be2-4adc-91f1-8de65ccc7e95" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_73055842-0be2-4adc-91f1-8de65ccc7e95" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_6ef28545-eebd-48ec-b06c-a10297e9ef0c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentAssets"/>
    <link:calculationArc order="10" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssets_6ef28545-eebd-48ec-b06c-a10297e9ef0c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_c734a286-dd36-4051-8dfc-931a7fff314c" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_ProfitLoss_c734a286-dd36-4051-8dfc-931a7fff314c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_0a0255e3-cca4-4b48-8fc0-a2b18ae06d35" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInContractWithCustomerLiability"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_IncreaseDecreaseInContractWithCustomerLiability_0a0255e3-cca4-4b48-8fc0-a2b18ae06d35" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_fec48318-57b7-454f-acd8-d17068654e4a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:calculationArc order="13" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_fec48318-57b7-454f-acd8-d17068654e4a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOperatingLeaseLiability_624524cc-0290-4515-bd05-7f4e0a023836" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInOperatingLeaseLiability"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_IncreaseDecreaseInOperatingLeaseLiability_624524cc-0290-4515-bd05-7f4e0a023836" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualProvision_c70fa1d6-c8fd-448f-a18b-aa913558f382" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LossContingencyAccrualProvision"/>
    <link:calculationArc order="15" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_66295932-6144-49c7-bd42-a4de9649500e" xlink:to="loc_us-gaap_LossContingencyAccrualProvision_c70fa1d6-c8fd-448f-a18b-aa913558f382" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://weedmaps.com/role/GoodwillandIntangibleAssetsIntangibleAssetsDetails" xlink:type="simple" xlink:href="maps-20250630.xsd#GoodwillandIntangibleAssetsIntangibleAssetsDetails"/>
  <link:calculationLink xlink:role="http://weedmaps.com/role/GoodwillandIntangibleAssetsIntangibleAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_fc58e2e8-529e-4c90-b275-f50ffd754711" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_1988619d-dd9a-4823-80a6-ccff94c871ed" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_fc58e2e8-529e-4c90-b275-f50ffd754711" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_1988619d-dd9a-4823-80a6-ccff94c871ed" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_2c102976-d285-411d-9dc5-bc4a94b9ecd9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_fc58e2e8-529e-4c90-b275-f50ffd754711" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_2c102976-d285-411d-9dc5-bc4a94b9ecd9" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://weedmaps.com/role/GoodwillandIntangibleAssetsAmortizationExpenseDetails" xlink:type="simple" xlink:href="maps-20250630.xsd#GoodwillandIntangibleAssetsAmortizationExpenseDetails"/>
  <link:calculationLink xlink:role="http://weedmaps.com/role/GoodwillandIntangibleAssetsAmortizationExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_5c597cf5-3f4d-405f-907b-29483f8ba5b8" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_afb02ece-8f74-4505-8ffd-88a6278ae560" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_5c597cf5-3f4d-405f-907b-29483f8ba5b8" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_afb02ece-8f74-4505-8ffd-88a6278ae560" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_fe286c9d-c3c8-44d8-bac1-c20a2988393e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_5c597cf5-3f4d-405f-907b-29483f8ba5b8" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_fe286c9d-c3c8-44d8-bac1-c20a2988393e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_da226ddb-23ee-4c01-86c0-a69ad2c848ef" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_5c597cf5-3f4d-405f-907b-29483f8ba5b8" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_da226ddb-23ee-4c01-86c0-a69ad2c848ef" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour_2564a91d-ed7f-4b1e-ba1b-6eaa79d46215" xlink:href="maps-20250630.xsd#maps_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_5c597cf5-3f4d-405f-907b-29483f8ba5b8" xlink:to="loc_maps_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour_2564a91d-ed7f-4b1e-ba1b-6eaa79d46215" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_d3cd1448-8322-44bb-9ef5-7d558426b9b6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_5c597cf5-3f4d-405f-907b-29483f8ba5b8" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_d3cd1448-8322-44bb-9ef5-7d558426b9b6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_92a41a26-c904-4a16-bafa-72f9da28abf6" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_5c597cf5-3f4d-405f-907b-29483f8ba5b8" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_92a41a26-c904-4a16-bafa-72f9da28abf6" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://weedmaps.com/role/PrepaidExpensesandOtherCurrentAssetsDetails" xlink:type="simple" xlink:href="maps-20250630.xsd#PrepaidExpensesandOtherCurrentAssetsDetails"/>
  <link:calculationLink xlink:role="http://weedmaps.com/role/PrepaidExpensesandOtherCurrentAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_004bc1e4-b4f2-4d2e-ae25-95821aa5ad5f" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidInsurance_723bf7e8-1a12-4f34-a04c-81f0d7af7ae3" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PrepaidInsurance"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_004bc1e4-b4f2-4d2e-ae25-95821aa5ad5f" xlink:to="loc_us-gaap_PrepaidInsurance_723bf7e8-1a12-4f34-a04c-81f0d7af7ae3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_PrepaidMarketing_9e5ce4f5-5711-4fe4-88c9-e1f698a0f60e" xlink:href="maps-20250630.xsd#maps_PrepaidMarketing"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_004bc1e4-b4f2-4d2e-ae25-95821aa5ad5f" xlink:to="loc_maps_PrepaidMarketing_9e5ce4f5-5711-4fe4-88c9-e1f698a0f60e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_PrepaidSoftware_e01b3d61-bf61-4372-830a-b05252011c4e" xlink:href="maps-20250630.xsd#maps_PrepaidSoftware"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_004bc1e4-b4f2-4d2e-ae25-95821aa5ad5f" xlink:to="loc_maps_PrepaidSoftware_e01b3d61-bf61-4372-830a-b05252011c4e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_PrepaidExpenseAndOtherAssetsCurrentOther_a74bfdac-2e4d-4bf6-ad1b-5d26496bdae0" xlink:href="maps-20250630.xsd#maps_PrepaidExpenseAndOtherAssetsCurrentOther"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_004bc1e4-b4f2-4d2e-ae25-95821aa5ad5f" xlink:to="loc_maps_PrepaidExpenseAndOtherAssetsCurrentOther_a74bfdac-2e4d-4bf6-ad1b-5d26496bdae0" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://weedmaps.com/role/AccountsPayableandAccruedExpensesScheduleofAccountsPayableandAccruedExpensesDetails" xlink:type="simple" xlink:href="maps-20250630.xsd#AccountsPayableandAccruedExpensesScheduleofAccountsPayableandAccruedExpensesDetails"/>
  <link:calculationLink xlink:role="http://weedmaps.com/role/AccountsPayableandAccruedExpensesScheduleofAccountsPayableandAccruedExpensesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_327483db-037a-4b0c-bf3f-6f76a1a07e3e" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_5601f310-f551-458c-b644-25ff3ae301ba" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_327483db-037a-4b0c-bf3f-6f76a1a07e3e" xlink:to="loc_us-gaap_AccountsPayableCurrent_5601f310-f551-458c-b644-25ff3ae301ba" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedSalesCommissionCurrentAndNoncurrent_ca4e32e3-164e-44fa-967e-9071abfb6f0a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccruedSalesCommissionCurrentAndNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_327483db-037a-4b0c-bf3f-6f76a1a07e3e" xlink:to="loc_us-gaap_AccruedSalesCommissionCurrentAndNoncurrent_ca4e32e3-164e-44fa-967e-9071abfb6f0a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedSalariesCurrentAndNoncurrent_baa96e8a-7758-46ae-8518-e4d16f1c320d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccruedSalariesCurrentAndNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_327483db-037a-4b0c-bf3f-6f76a1a07e3e" xlink:to="loc_us-gaap_AccruedSalariesCurrentAndNoncurrent_baa96e8a-7758-46ae-8518-e4d16f1c320d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_bf03f84a-65ad-48bc-a51c-c2e640afaf48" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_327483db-037a-4b0c-bf3f-6f76a1a07e3e" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_bf03f84a-65ad-48bc-a51c-c2e640afaf48" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_d1175365-7f5b-41f5-bc65-2fe638889d0a" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_327483db-037a-4b0c-bf3f-6f76a1a07e3e" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_d1175365-7f5b-41f5-bc65-2fe638889d0a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseObligation_712088b3-c539-4aa3-8b67-195a2aa60b51" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PurchaseObligation"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent_327483db-037a-4b0c-bf3f-6f76a1a07e3e" xlink:to="loc_us-gaap_PurchaseObligation_712088b3-c539-4aa3-8b67-195a2aa60b51" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://weedmaps.com/role/StockbasedCompensationStockBasedCompensationCostsDetails" xlink:type="simple" xlink:href="maps-20250630.xsd#StockbasedCompensationStockBasedCompensationCostsDetails"/>
  <link:calculationLink xlink:role="http://weedmaps.com/role/StockbasedCompensationStockBasedCompensationCostsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_964f6ef6-5cfd-42d4-9c7b-a45f74eb4e61" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_d6a848c8-aa5f-47d8-9017-1b826b0635ae" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_964f6ef6-5cfd-42d4-9c7b-a45f74eb4e61" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount_d6a848c8-aa5f-47d8-9017-1b826b0635ae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_28be01a0-a85f-4ad0-8e01-c5d8437277c5" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1_964f6ef6-5cfd-42d4-9c7b-a45f74eb4e61" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_28be01a0-a85f-4ad0-8e01-c5d8437277c5" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://weedmaps.com/role/EarningsPerShareComputationDetails" xlink:type="simple" xlink:href="maps-20250630.xsd#EarningsPerShareComputationDetails"/>
  <link:calculationLink xlink:role="http://weedmaps.com/role/EarningsPerShareComputationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_d35e81c9-3a61-46e2-a6aa-46a564c9c3b2" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_bef0035e-b75d-4adf-8209-9ad71d293c97" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_d35e81c9-3a61-46e2-a6aa-46a564c9c3b2" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_bef0035e-b75d-4adf-8209-9ad71d293c97" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_2963239f-8514-41bb-b9a4-ae15ca5a8721" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_d35e81c9-3a61-46e2-a6aa-46a564c9c3b2" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_2963239f-8514-41bb-b9a4-ae15ca5a8721" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_7920fb2e-b70d-429b-a6fa-53c7b6fb1cb9" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_37e40e26-4bdd-4ce2-bad0-89eb09d642df" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_7920fb2e-b70d-429b-a6fa-53c7b6fb1cb9" xlink:to="loc_us-gaap_ProfitLoss_37e40e26-4bdd-4ce2-bad0-89eb09d642df" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_NetIncomeLossAttributableToNoncontrollingInterestAfterReverseMerger_c3bdebdd-7dd5-4149-aa20-06c155387d89" xlink:href="maps-20250630.xsd#maps_NetIncomeLossAttributableToNoncontrollingInterestAfterReverseMerger"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_7920fb2e-b70d-429b-a6fa-53c7b6fb1cb9" xlink:to="loc_maps_NetIncomeLossAttributableToNoncontrollingInterestAfterReverseMerger_c3bdebdd-7dd5-4149-aa20-06c155387d89" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_1c6db367-28fb-4eca-bf58-87333753a30d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProfitLoss_7447ae58-21ec-4e53-836c-3cdb4423cb2d" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfitLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_1c6db367-28fb-4eca-bf58-87333753a30d" xlink:to="loc_us-gaap_ProfitLoss_7447ae58-21ec-4e53-836c-3cdb4423cb2d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_maps_NetIncomeLossAttributableToNoncontrollingInterestAfterReverseMerger_ecbcc823-5695-471d-b92d-2533e0c9c74f" xlink:href="maps-20250630.xsd#maps_NetIncomeLossAttributableToNoncontrollingInterestAfterReverseMerger"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_1c6db367-28fb-4eca-bf58-87333753a30d" xlink:to="loc_maps_NetIncomeLossAttributableToNoncontrollingInterestAfterReverseMerger_ecbcc823-5695-471d-b92d-2533e0c9c74f" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
