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Best Open Client Registry (OpenCR) Alternatives in 2026

Updated

20 apps from identity resolution software ranked against Open Client Registry (OpenCR) on the same published basis.

  1. 1
    Treasure AI Composable CDP AndroidapiiOSWeb 7.3
    Open Client Registry (OpenCR) vs Treasure AI Composable CDP
  2. 2
    NVECTA AndroidapiiOSWeb 7.1
    Open Client Registry (OpenCR) vs NVECTA
  3. 3
    Hightouch Free plan apiWeb Free6.4
    Open Client Registry (OpenCR) vs Hightouch
  4. 4
    InterSystems IRIS Free plan apiLinuxMacself-hostedWeb Free6.4
    Open Client Registry (OpenCR) vs InterSystems IRIS
  5. 5
    Splink Free plan LinuxMacself-hostedWin Free6.3
    Open Client Registry (OpenCR) vs Splink
  6. 6
    Zingg Free plan Linuxself-hosted Free6.3
    Open Client Registry (OpenCR) vs Zingg
  7. 7
    pyJedAI Free plan Linuxself-hostedWin Free6.2
    Open Client Registry (OpenCR) vs pyJedAI
  8. 8
    Quantexa Entity Resolution apiself-hostedWeb 5.9
    Open Client Registry (OpenCR) vs Quantexa Entity Resolution
  9. 9
    Equifax Identity Matching api 5.7
    Open Client Registry (OpenCR) vs Equifax Identity Matching
  10. 11
    Precisely Data Matching and Entity Resolution Linuxself-hostedWebWin 5.7
    Open Client Registry (OpenCR) vs Precisely Data Matching and Entity Resolution
  11. 12
    Semcasting Identity Graph api 5.7
    Open Client Registry (OpenCR) vs Semcasting Identity Graph
  12. 13
    Senzing Entity Resolution Free trial apiLinuxMacself-hostedWeb $4,880/mo5.7
    Open Client Registry (OpenCR) vs Senzing Entity Resolution
  13. 14
    DinMo Web 5.6
    Open Client Registry (OpenCR) vs DinMo
  14. 15
    Epsilon COREid 5.6
    Open Client Registry (OpenCR) vs Epsilon COREid
  15. 16
    Lexer Identity Resolution apiWeb 5.6
    Open Client Registry (OpenCR) vs Lexer Identity Resolution
  16. 17
    Merkury Identity Resolution Web 5.6
    Open Client Registry (OpenCR) vs Merkury Identity Resolution
  17. 18
    Verato Universal MPI apiWeb 5.6
    Open Client Registry (OpenCR) vs Verato Universal MPI
  18. 19
    Data Ladder Free trial apiself-hostedWin 5.5
    Open Client Registry (OpenCR) vs Data Ladder
  19. 20
    Informatica Identity Resolution Linuxself-hostedWin 5.5
    Open Client Registry (OpenCR) vs Informatica Identity Resolution
  20. 21
    LiveRamp RampID apiWeb $1666.67/mo5.5
    Open Client Registry (OpenCR) vs LiveRamp RampID

Open Client Registry (OpenCR) alternatives compared

#AppScoreFree planFromRuns on
1Treasure AI Composable CDP7.3No—Android, API, iOS, Web
2NVECTA7.1No—Android, API, iOS, Web
3Hightouch6.4Free planFreeAPI, Web
4InterSystems IRIS6.4Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
5Splink6.3Free planFreeLinux, Mac, self-hosted, Windows
6Zingg6.3Free planFreeLinux, self-hosted
7pyJedAI6.2Free planFreeLinux, self-hosted, Windows
8Quantexa Entity Resolution5.9No—API, self-hosted, Web
9Equifax Identity Matching5.7No—API
11Precisely Data Matching and Entity Resolution5.7No—Linux, self-hosted, Web, Windows
12Semcasting Identity Graph5.7No—API
13Senzing Entity Resolution5.7No$4,880/moAPI, Linux, Mac, self-hosted, Web, Windows
14DinMo5.6No—Web
15Epsilon COREid5.6No——
16Lexer Identity Resolution5.6No—API, Web
17Merkury Identity Resolution5.6No—Web
18Verato Universal MPI5.6No—API, Web
19Data Ladder5.5No—API, self-hosted, Windows
20Informatica Identity Resolution5.5No—Linux, self-hosted, Windows
21LiveRamp RampID5.5No$1666.67/moAPI, Web
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Questions about Open Client Registry (OpenCR) alternatives

What is the best alternative to Open Client Registry (OpenCR)?

Treasure AI Composable CDP, number 1 in identity resolution software with a score of 7.3 out of 10. The others here: NVECTA, Hightouch, InterSystems IRIS and 16 more.

What is the best free alternative to Open Client Registry (OpenCR)?

Hightouch is the best-ranked alternative with a free plan. 5 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked mobile-first: a phone app alongside the web or desktop product, a free tier and the depth of its documentation.