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Best Open Diffix Alternatives in 2026

Updated

20 apps from data masking software ranked against Open Diffix on the same published basis.

  1. 1
    MySQL Free plan apiLinuxMacself-hostedWin 6.6
    Open Diffix vs MySQL
  2. 2
    ARX Data Anonymization Tool Free plan apiLinuxMacself-hostedWin Free6.4
    Open Diffix vs ARX Data Anonymization Tool
  3. 3
    DataVeil Free plan LinuxWin $474.17/mo6.4
    Open Diffix vs DataVeil
  4. 4
    Greenmask Free plan LinuxMacself-hosted Free6.4
    Open Diffix vs Greenmask
  5. 5
    Jailer Free plan apiLinuxMacWin Free6.4
    Open Diffix vs Jailer
  6. 6
    MOSTLY AI Free plan apiLinuxself-hostedWeb Free6.4
    Open Diffix vs MOSTLY AI
  7. 7
    PostgreSQL Anonymizer Free plan LinuxMacself-hostedWin Free6.4
    Open Diffix vs PostgreSQL Anonymizer
  8. 8
    Oracle Cloud Infrastructure Secret Management Free plan apiWeb Free6.3
    Open Diffix vs Oracle Cloud Infrastructure Secret Management
  9. 9
    Tonic Fabricate Free plan apiself-hostedWeb $29/mo6.3
    Open Diffix vs Tonic Fabricate
  10. 10
    DATPROF Free trial apiLinuxself-hostedWebWin 5.4
    Open Diffix vs DATPROF
  11. 11
    Data Mask Studio Win 5.3
    Open Diffix vs Data Mask Studio
  12. 12
    K2view Data Masking apiself-hostedWeb $10,000/mo5.3
    Open Diffix vs K2view Data Masking
  13. 14
    Informatica Product 360 apiself-hostedWebWin 5.1
    Open Diffix vs Informatica Product 360
  14. 15
    IRI DarkShield Free trial apiLinuxMacself-hostedWin 5.1
    Open Diffix vs IRI DarkShield
  15. 16
    SDSA Web 5.1
    Open Diffix vs SDSA
  16. 17
    DataSunrise Free trial Linuxself-hostedWebWin 5.0
    Open Diffix vs DataSunrise
  17. 18
    Perforce Delphix Data Masking Web 5.0
    Open Diffix vs Perforce Delphix Data Masking
  18. 19
    Syntho Web 5.0
    Open Diffix vs Syntho
  19. 20
    BigID Data Masking apiself-hostedWeb 4.9
    Open Diffix vs BigID Data Masking
  20. 21
    GenRocket apiself-hostedWeb 4.9
    Open Diffix vs GenRocket

Open Diffix alternatives compared

#AppScoreFree planFromRuns on
1MySQL6.6Free plan—API, Linux, Mac, self-hosted, Windows
2ARX Data Anonymization Tool6.4Free planFreeAPI, Linux, Mac, self-hosted, Windows
3DataVeil6.4Free plan$474.17/moLinux, Windows
4Greenmask6.4Free planFreeLinux, Mac, self-hosted
5Jailer6.4Free planFreeAPI, Linux, Mac, Windows
6MOSTLY AI6.4Free planFreeAPI, Linux, self-hosted, Web
7PostgreSQL Anonymizer6.4Free planFreeLinux, Mac, self-hosted, Windows
8Oracle Cloud Infrastructure Secret Management6.3Free planFreeAPI, Web
9Tonic Fabricate6.3Free plan$29/moAPI, self-hosted, Web
10DATPROF5.4No—API, Linux, self-hosted, Web, Windows
11Data Mask Studio5.3No—Windows
12K2view Data Masking5.3No$10,000/moAPI, self-hosted, Web
14Informatica Product 3605.1No—API, self-hosted, Web, Windows
15IRI DarkShield5.1No—API, Linux, Mac, self-hosted, Windows
16SDSA5.1No—Web
17DataSunrise5.0No—Linux, self-hosted, Web, Windows
18Perforce Delphix Data Masking5.0No—Web
19Syntho5.0No—Web
20BigID Data Masking4.9No—API, self-hosted, Web
21GenRocket4.9No—API, self-hosted, Web
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Questions about Open Diffix alternatives

What is the best alternative to Open Diffix?

MySQL, number 1 in data masking software with a score of 6.6 out of 10. The others here: ARX Data Anonymization Tool, DataVeil, Greenmask and 16 more.

What is the best free alternative to Open Diffix?

MySQL is the best-ranked alternative with a free plan. 9 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.