Best Multi-Factor Authentication Software in 2026

39 multi-factor authentication software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.

39ranked
0free plans on this page
3 Oct 2026last checked
  1. 26 6.6
    WebWindowsmacOSLinuxiOSAndroid
    Free plan
    Yes
    Deployment
    self_hosted
    Supported factors
    PIN and WiKID software token/device
    App integration methods
    RADIUS, LDAP, TACACS+, SAML, native Active Directory, API/network clients
    RecognisedDocumentedFree planFree trialPlatforms
  2. WebiOSAndroid
    Deployment
    cloud
    Supported factors
    static password; offline OTP; secure channel; push notification; FIDO UAF; FIDO2; hardware authenticators; mobile authenticators; Cronto image authentication; biometric device authentication
    App integration methods
    REST API; web application integration; Android and iOS Orchestration SDK; Mobile Authenticator Studio; push notification integration
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
  3. WebWindowsLinuxiOSAndroid
    Deployment
    self_hosted
    Supported factors
    TOTP; mobile push notification; mobile fingerprint scan; YubiKey; printed backup OTP; desktop soft-token OTP
    App integration methods
    IBM i agent; RADIUS; Active Directory via LDAP; FTP exit point; Telnet exit point; API integration
    RecognisedDocumentedFree planFree trialPlatforms
  4. RecognisedDocumentedFree planFree trialPlatforms
  5. 30 6.2
    WebWindowsmacOSLinuxiOSAndroid
    Deployment
    hybrid
    Supported factors
    Phone authenticator with biometrics, Idem Key security key, FIDO2, U2F, PIV, OTP, security code
    App integration methods
    OIDC, SAML2, RADIUS, LDAP, IIS Adapter, SDK
    RecognisedDocumentedFree planFree trialPlatforms
  6. AndroidiOSmacOSWindows
    Free plan
    No
    Adaptive access policies
    No
    RecognisedDocumentedFree planFree trialPlatforms
  7. 32 6.0
    WindowsmacOSLinux
    Free plan
    No
    Deployment
    self_hosted
    Supported factors
    YubiKey OTP and challenge-response, OATH TOTP authenticator apps, OATH hardware tokens, OnlyKey
    App integration methods
    Active Directory native authentication, Group Policy, Microsoft NPS/IAS RADIUS, LDAP, Remote Desktop Protocol, VPN integration
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
  8. WebWindowsLinuxiOSAndroid
    Deployment
    hybrid
    Supported factors
    photo matching; biometrics; passphrase; cryptographic token
    App integration methods
    API; SDK/libraries; plugins; PAM module; virtual or physical appliances
    RecognisedDocumentedFree planFree trialPlatforms
  9. Deployment
    hybrid
    Supported factors
    TURing, PINpad, PICpad, AuthControl Mobile push, one-time code, OATH, SMS, fingerprint, voice, hardware token
    App integration methods
    RADIUS, ADFS, SAML, AgentXML API
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
  10. 35 5.6
    Deployment
    self_hosted
    Supported factors
    chip-enabled identity cards, PINs, passwords, wearable NFC, biometrics, hardware tokens, knowledge-based verification, endpoint identity
    App integration methods
    LDAP, REST
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planFree trialPlatforms
  11. 36 5.6
    WebWindowsLinux
    Free plan
    No
    Deployment
    self_hosted
    Supported factors
    SMS, OTP, TOTP, HOTP, authenticator apps
    App integration methods
    ADFS MFA adapter, RADIUS proxy, LDAP, configurable HTTP/SMPP gateway
    RecognisedDocumentedFree planFree trialPlatforms
  12. 37 5.3
    iOSAndroid
    Supported factors
    TOTP-based 2FA; push/tap approval; rotating one-time authentication token
    App integration methods
    QR code; user authentication key; third-party TOTP compatibility; API-ready integration
    RecognisedDocumentedFree planFree trialPlatforms
  13. RecognisedDocumentedFree planFree trialPlatforms
  14. LinuxmacOSWindows
    RecognisedDocumentedFree planFree trialPlatforms

More in Security & Privacy

All security & privacy lists