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Best Secret Double Octopus Alternatives in 2026

Updated

20 apps from passkey authentication software ranked against Secret Double Octopus on the same published basis.

  1. 1
    cidaas Free plan AndroidapiiOSWebWin €1.40/mo6.7
    Secret Double Octopus vs cidaas
  2. 2
    FusionAuth Free plan AndroidapiiOSLinuxMac $162/mo6.7
    Secret Double Octopus vs FusionAuth
  3. 3
    Okta Customer Identity Cloud Free plan AndroidapiiOSMacself-hosted $35/mo6.7
    Secret Double Octopus vs Okta Customer Identity Cloud
  4. 4
    Google Cloud Identity Free plan AndroidapiiOSWebWin $6/mo6.6
    Secret Double Octopus vs Google Cloud Identity
  5. 5
    Ory Free plan apiLinuxMacself-hostedWeb $64.17/mo6.6
    Secret Double Octopus vs Ory
  6. 6
    Supabase Free plan AndroidapiiOSMacself-hosted $25/mo6.6
    Secret Double Octopus vs Supabase
  7. 7
    Authgear Free plan AndroidapiiOSself-hostedWeb $50/mo6.5
    Secret Double Octopus vs Authgear
  8. 8
    Authio Lobby Free plan AndroidapiiOSWeb $129/mo6.5
    Secret Double Octopus vs Authio Lobby
  9. 9
    Clerk Free plan AndroidapiextensioniOSWeb $1.67/mo6.5
    Secret Double Octopus vs Clerk
  10. 10
    Descope Free plan AndroidapiiOSself-hostedWeb $249/mo6.5
    Secret Double Octopus vs Descope
  11. 11
    Duo Mobile Free plan AndroidiOS $3/mo6.5
    Secret Double Octopus vs Duo Mobile
  12. 12
    Hanko Free plan AndroidapiiOSself-hostedWeb $29/mo6.5
    Secret Double Octopus vs Hanko
  13. 13
    Kinde Free plan AndroidapiiOSWeb $25/mo6.5
    Secret Double Octopus vs Kinde
  14. 14
    Logto Free plan AndroidapiextensioniOSself-hosted $24/mo6.5
    Secret Double Octopus vs Logto
  15. 15
    MojoAuth Free plan AndroidapiiOSself-hostedWeb $120/mo6.5
    Secret Double Octopus vs MojoAuth
  16. 16
    Stytch Free plan AndroidapiiOSWeb Free6.5
    Secret Double Octopus vs Stytch
  17. 17
    ZITADEL Free plan apiLinuxMacself-hostedWeb $100/mo6.5
    Secret Double Octopus vs ZITADEL
  18. 18
    Auth0 Guardian Free plan AndroidiOS $35/mo6.4
    Secret Double Octopus vs Auth0 Guardian
  19. 19
    Oracle Cloud Infrastructure Secret Management Free plan apiWeb Free6.4
    Secret Double Octopus vs Oracle Cloud Infrastructure Secret Management
  20. 20
    Rublon Authenticator Free plan AndroidiOS $2/mo6.4
    Secret Double Octopus vs Rublon Authenticator

Secret Double Octopus 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
17ZITADEL6.5Free plan$100/moAPI, Linux, Mac, self-hosted, Web
18Auth0 Guardian6.4Free plan$35/moAndroid, iOS
19Oracle Cloud Infrastructure Secret Management6.4Free planFreeAPI, Web
20Rublon Authenticator6.4Free plan$2/moAndroid, iOS
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Questions about Secret Double Octopus alternatives

What is the best alternative to Secret Double Octopus?

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 Secret Double Octopus?

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.