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Best ZITADEL Alternatives in 2026

Updated

20 apps from passkey authentication software ranked against ZITADEL on the same published basis.

  1. 1
    cidaas Free plan AndroidapiiOSWebWin €1.40/mo6.7
    ZITADEL vs cidaas
  2. 2
    FusionAuth Free plan AndroidapiiOSLinuxMac $162/mo6.7
    ZITADEL vs FusionAuth
  3. 3
    Okta Customer Identity Cloud Free plan AndroidapiiOSMacself-hosted $35/mo6.7
    ZITADEL vs Okta Customer Identity Cloud
  4. 4
    Google Cloud Identity Free plan AndroidapiiOSWebWin $6/mo6.6
    ZITADEL vs Google Cloud Identity
  5. 5
    Ory Free plan apiLinuxMacself-hostedWeb $64.17/mo6.6
    ZITADEL vs Ory
  6. 6
    Supabase Free plan AndroidapiiOSMacself-hosted $25/mo6.6
    ZITADEL vs Supabase
  7. 7
    Authgear Free plan AndroidapiiOSself-hostedWeb $50/mo6.5
    ZITADEL vs Authgear
  8. 8
    Authio Lobby Free plan AndroidapiiOSWeb $129/mo6.5
    ZITADEL vs Authio Lobby
  9. 9
    Clerk Free plan AndroidapiextensioniOSWeb $1.67/mo6.5
    ZITADEL vs Clerk
  10. 10
    Descope Free plan AndroidapiiOSself-hostedWeb $249/mo6.5
    ZITADEL vs Descope
  11. 11
    Duo Mobile Free plan AndroidiOS $3/mo6.5
    ZITADEL vs Duo Mobile
  12. 12
    Hanko Free plan AndroidapiiOSself-hostedWeb $29/mo6.5
    ZITADEL vs Hanko
  13. 13
    Kinde Free plan AndroidapiiOSWeb $25/mo6.5
    ZITADEL vs Kinde
  14. 14
    Logto Free plan AndroidapiextensioniOSself-hosted $24/mo6.5
    ZITADEL vs Logto
  15. 15
    MojoAuth Free plan AndroidapiiOSself-hostedWeb $120/mo6.5
    ZITADEL vs MojoAuth
  16. 16
    Stytch Free plan AndroidapiiOSWeb Free6.5
    ZITADEL vs Stytch
  17. 18
    Oracle Cloud Infrastructure Secret Management Free plan apiWeb Free6.4
    ZITADEL vs Oracle Cloud Infrastructure Secret Management
  18. 19
    Rublon Authenticator Free plan AndroidiOS $2/mo6.4
    ZITADEL vs Rublon Authenticator
  19. 20
    Auth0 Guardian Free plan AndroidiOS $35/mo6.3
    ZITADEL vs Auth0 Guardian
  20. 21
    authentik Free plan Web $5/mo6.2
    ZITADEL vs authentik

ZITADEL alternatives compared

#AppScoreFree planFromRuns on
1cidaas6.7Free plan€1.40/moAndroid, API, iOS, Web, Windows
2FusionAuth6.7Free plan$162/moAndroid, API, iOS, Linux, Mac, self-hosted, Web, Windows
3Okta Customer Identity Cloud6.7Free plan$35/moAndroid, API, iOS, Mac, self-hosted, Web, Windows
4Google Cloud Identity6.6Free plan$6/moAndroid, API, iOS, Web, Windows
5Ory6.6Free plan$64.17/moAPI, Linux, Mac, self-hosted, Web, Windows
6Supabase6.6Free plan$25/moAndroid, API, iOS, Mac, self-hosted, Web, Windows
7Authgear6.5Free plan$50/moAndroid, API, iOS, self-hosted, Web
8Authio Lobby6.5Free plan$129/moAndroid, API, iOS, Web
9Clerk6.5Free plan$1.67/moAndroid, API, Browser, iOS, Web
10Descope6.5Free plan$249/moAndroid, API, iOS, self-hosted, Web
11Duo Mobile6.5Free plan$3/moAndroid, iOS
12Hanko6.5Free plan$29/moAndroid, API, iOS, self-hosted, Web
13Kinde6.5Free plan$25/moAndroid, API, iOS, Web
14Logto6.5Free plan$24/moAndroid, API, Browser, iOS, self-hosted, Web
15MojoAuth6.5Free plan$120/moAndroid, API, iOS, self-hosted, Web
16Stytch6.5Free planFreeAndroid, API, iOS, Web
18Oracle Cloud Infrastructure Secret Management6.4Free planFreeAPI, Web
19Rublon Authenticator6.4Free plan$2/moAndroid, iOS
20Auth0 Guardian6.3Free plan$35/moAndroid, iOS
21authentik6.2Free plan$5/moWeb
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Questions about ZITADEL alternatives

What is the best alternative to ZITADEL?

cidaas, number 1 in passkey authentication software with a score of 6.7 out of 10. The others here: FusionAuth, Okta Customer Identity Cloud, Google Cloud Identity and 16 more.

What is the best free alternative to ZITADEL?

cidaas is the best-ranked alternative with a free plan. 20 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.