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Best BIO-key PortalGuard Alternatives in 2026

Updated

20 apps from biometric authentication software ranked against BIO-key PortalGuard on the same published basis.

  1. 1
    BitwardenBitwarden Inc. Free plan AndroidextensioniOSLinuxMac $1.65/mo6.8
    BIO-key PortalGuard vs Bitwarden
  2. 2
    id3 Face SDK Free plan AndroidiOSLinuxMacself-hosted Free6.7
    BIO-key PortalGuard vs id3 Face SDK
  3. 3
    StrongKey FIDO Server Free plan AndroidapiiOSLinuxself-hosted Free6.7
    BIO-key PortalGuard vs StrongKey FIDO Server
  4. 4
    Ory Free plan apiLinuxMacself-hostedWeb $64.17/mo6.6
    BIO-key PortalGuard vs Ory
  5. 5
    Clerk Free plan AndroidapiextensioniOSWeb $1.67/mo6.5
    BIO-key PortalGuard vs Clerk
  6. 6
    Descope Free plan AndroidapiiOSself-hostedWeb $249/mo6.5
    BIO-key PortalGuard vs Descope
  7. 7
    Hanko Free plan AndroidapiiOSself-hostedWeb $29/mo6.5
    BIO-key PortalGuard vs Hanko
  8. 8
    HUAWEI Analytics Kit Free plan AndroidiOSMacWeb Free6.5
    BIO-key PortalGuard vs HUAWEI Analytics Kit
  9. 9
    Passwordless.dev Free plan AndroidapiiOSself-hostedWeb $0.05/mo6.5
    BIO-key PortalGuard vs Passwordless.dev
  10. 10
    Stytch Free plan AndroidapiiOSWeb Free6.5
    BIO-key PortalGuard vs Stytch
  11. 11
    Svipe iD Free plan AndroidiOSWeb Free6.5
    BIO-key PortalGuard vs Svipe iD
  12. 12
    WorkOS Free plan apiiOSWeb $99/mo6.5
    BIO-key PortalGuard vs WorkOS
  13. 13
    TypingDNA Verify 2FA Free plan apiWeb $1/mo6.4
    BIO-key PortalGuard vs TypingDNA Verify 2FA
  14. 14
    fido2-lib Free plan apiself-hosted Free6.3
    BIO-key PortalGuard vs fido2-lib
  15. 15
    Credenti AndroidapiiOSLinuxMac 5.8
    BIO-key PortalGuard vs Credenti
  16. 16
    Daon IdentityX AndroidapiiOSLinuxMac 5.8
    BIO-key PortalGuard vs Daon IdentityX
  17. 17
    HYPR Authenticate Free trial AndroidapiiOSLinuxMac $3/mo5.8
    BIO-key PortalGuard vs HYPR Authenticate
  18. 18
    Sensory TrulySecure AndroidiOSLinuxMacWin 5.8
    BIO-key PortalGuard vs Sensory TrulySecure
  19. 19
    Callsign Behavioral Biometrics AndroidapiiOSself-hostedWeb 5.7
    BIO-key PortalGuard vs Callsign Behavioral Biometrics
  20. 20
    FacePhi Selphi AndroidapiiOSLinuxWeb 5.7
    BIO-key PortalGuard vs FacePhi Selphi

BIO-key PortalGuard alternatives compared

#AppScoreFree planFromRuns on
1Bitwarden6.8Free plan$1.65/moAndroid, Browser, iOS, Linux, Mac, self-hosted, Web, Windows
2id3 Face SDK6.7Free planFreeAndroid, iOS, Linux, Mac, self-hosted, Windows
3StrongKey FIDO Server6.7Free planFreeAndroid, API, iOS, Linux, self-hosted, Web, Windows
4Ory6.6Free plan$64.17/moAPI, Linux, Mac, self-hosted, Web, Windows
5Clerk6.5Free plan$1.67/moAndroid, API, Browser, iOS, Web
6Descope6.5Free plan$249/moAndroid, API, iOS, self-hosted, Web
7Hanko6.5Free plan$29/moAndroid, API, iOS, self-hosted, Web
8HUAWEI Analytics Kit6.5Free planFreeAndroid, iOS, Mac, Web
9Passwordless.dev6.5Free plan$0.05/moAndroid, API, iOS, self-hosted, Web
10Stytch6.5Free planFreeAndroid, API, iOS, Web
11Svipe iD6.5Free planFreeAndroid, iOS, Web
12WorkOS6.5Free plan$99/moAPI, iOS, Web
13TypingDNA Verify 2FA6.4Free plan$1/moAPI, Web
14fido2-lib6.3Free planFreeAPI, self-hosted
15Credenti5.8Android, API, iOS, Linux, Mac, self-hosted, Web, Windows
16Daon IdentityX5.8Android, API, iOS, Linux, Mac, self-hosted, Web, Windows
17HYPR Authenticate5.8$3/moAndroid, API, iOS, Linux, Mac, Web, Windows
18Sensory TrulySecure5.8Android, iOS, Linux, Mac, Windows
19Callsign Behavioral Biometrics5.7Android, API, iOS, self-hosted, Web, Windows
20FacePhi Selphi5.7Android, API, iOS, Linux, Web, Windows
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Questions about BIO-key PortalGuard alternatives

What is the best alternative to BIO-key PortalGuard?

Bitwarden, number 1 in biometric authentication software with a score of 6.8 out of 10. The others here: id3 Face SDK, StrongKey FIDO Server, Ory and 16 more.

What is the best free alternative to BIO-key PortalGuard?

Bitwarden is the best-ranked alternative with a free plan. 14 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.