Identity Resolution Software
Top companies in category by LLM model mentions
Identity Resolution Software helps businesses match, merge, and maintain records that belong to the same person or account across multiple systems and touchpoints. It is used to create a more complete customer profile by linking fragmented data from sources such as websites, CRM platforms, mobile apps, support tools, and offline interactions. For teams comparing the best identity resolution software, the category is often evaluated on how accurately it connects identifiers and reduces duplicate records.
This software is commonly used by marketing, sales, customer data, analytics, and customer experience teams, as well as organizations managing large volumes of first-party and third-party data. Typical use cases include customer profiling, audience segmentation, personalization, attribution, data enrichment, and privacy-aware data management. By unifying records, businesses can improve data quality, make reporting more reliable, and better understand customer behavior across channels.
Common features include deterministic and probabilistic matching, identity graphs, cross-device linking, deduplication, data ingestion, and integration with CDPs, CRMs, and analytics platforms. Some top identity resolution tools also support consent management, governance controls, and configurable matching rules to fit different data environments. The practical benefit is cleaner, more actionable customer data that supports more consistent outreach, stronger measurement, and more efficient use of marketing and service resources.
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FullContact fullcontact.comCATEGORY RANK #1▲ +2 -
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PGM Solutions porchgroupmedia.comCATEGORY RANK #2▼ -1 -
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AtData atdata.comCATEGORY RANK #3▲ +1 -
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LeadFuze leadfuze.comCATEGORY RANK #4▼ -2 -
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Verato verato.comCATEGORY RANK #5▲ +1 -
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Deep Sync deepsync.comCATEGORY RANK #6▲ +2 -
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ID5 id5.ioCATEGORY RANK #7— no change -
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Launch Labs launchlabs.aiCATEGORY RANK #8▲ +6 -
9European Unified ID euid.euCATEGORY RANK #9▲ +2
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exorbyte exorbyte.aiCATEGORY RANK #10▼ -1 -
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ClickStream clickstream.comCATEGORY RANK #11— no change -
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Optable optable.coCATEGORY RANK #12— no change -
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Intent IQ intentiq.comCATEGORY RANK #13▼ -1 -
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Audigent audigent.comCATEGORY RANK #14— no change -
15AD-ID ad-id.orgCATEGORY RANK #15▼ -8
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16Unified ID 2.0 unifiedid.comCATEGORY RANK #16▼ -6
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Versium versium.comCATEGORY RANK #17— no change -
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Novatiq novatiq.comCATEGORY RANK #18▼ -13 -
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Fyllo hellofyllo.comCATEGORY RANK #19— no change -
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GrowthCode growthcode.ioCATEGORY RANK #20— no change -
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WINR Data winrdata.comCATEGORY RANK #21— no change -
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Attain Insight attaininsight.comCATEGORY RANK #22▼ -7 -
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Delivr.ai delivr.aiCATEGORY RANK #23— no change -
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Adstra adstradata.comCATEGORY RANK #24— no change -
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Capturify capturify.ioCATEGORY RANK #25— no change -
26Throtle throtle.ioCATEGORY RANK #26— no change
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BDEX bdex.comCATEGORY RANK #27— no change -
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AdFixus adfixus.comCATEGORY RANK #28▼ -15 -
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DarkMath darkmath.aiCATEGORY RANK #29— no change -
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Truelty truelty.comCATEGORY RANK #30— no change -
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Seeka seeka.coCATEGORY RANK #31— no change -
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Audience Acuity audienceacuity.comCATEGORY RANK #32— no change -
33VisitorIdGraph visitoridgraph.comCATEGORY RANK #33— no change
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Blotout blotout.ioCATEGORY RANK #34— no change -
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RevOptimal revoptimal.comCATEGORY RANK #35— no change -
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PrivacyID privacyid.aiCATEGORY RANK #36— no change -
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C Wire cwire.comCATEGORY RANK #37— no change -
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UniSignIn unisignin.comCATEGORY RANK #38— no change -
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BIGDBM bigdbm.comCATEGORY RANK #39— no change -
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MediaWallah mediawallah.comCATEGORY RANK #40— no change -
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1datapipe 1datapipe.comCATEGORY RANK #41— no change -
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European Unified ID (EUID) transparentadvertising.euCATEGORY RANK #42— no change -
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Semasio semasio.comCATEGORY RANK #43— no change -
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Intersect Technologies intersecttechnologies.comCATEGORY RANK #44— no change -
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Matchbook matchbookdata.comCATEGORY RANK #45— no change -
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Roqad roq.adCATEGORY RANK #46— no change -
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Teavaro teavaro.comCATEGORY RANK #47— no change -
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Reverse Contact reversecontact.comCATEGORY RANK #48— no change
No companies found in this category yet.