EverythingXiaomi
For vendors
AdvertiseTop spots, featured rows, home sponsor Get listedAdd a product we don't cover yet Claim a listingFree: verify the domain, then correct your page Vendor dashboardNumbers, orders and placements
List your app
Vendor dashboard

Best Multi-Factor Authentication Software in 2026

Updated

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

49ranked
0free plans on this page
$4/molowest paid tier
4 Oct 2026last checked
  1. 26

    ESET Secure Authentication

    6.1
    WebWindowsmacOSLinuxiOSAndroid
    Free plan
    No
    Deployment
    hybrid
    Supported factors
    Mobile-app HOTP, mobile-app TOTP, push authentication, SMS OTP, email OTP, hard tokens, FIDO, custom delivery methods
    App integration methods
    Windows Login, Remote Desktop, VPN/RADIUS, web applications, AD FS, SAML, REST API, User Management API, SDK
    RecognisedDocumentedFree planPlatforms
    About ESET Secure AuthenticationVisit site
  2. 27

    IDmelon

    6.1
    WebWindowsmacOSiOSAndroid
    Free plan
    No
    Deployment
    hybrid
    Supported factors
    FIDO2 passkeys/security keys; smartphones; contactless cards and ID badges; NFC cards; fingerprints; Face ID/biometrics; SMS OTP; email OTP; phone-call verification
    App integration methods
    SAML 2.0; OIDC; REST API; existing identity-provider integration; custom SAML application integration
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planPlatforms
    About IDmelonVisit site
  3. 28

    Symantec VIP

    6.1
    AndroidiOSWebWindows
    Deployment
    cloud
    Supported factors
    Push notifications; SMS OTP; voice OTP; email OTP; mobile OTP; hardware tokens, cards, and keys; FIDO2; biometrics; device ID; risk-based authentication
    App integration methods
    SAML; RADIUS; VIP Web Services API; VIP SDK/CDK; VPN integration; directory integration
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planPlatforms
    About Symantec VIPVisit site
  4. 29

    Evidian Authenticator

    6.0
    AndroidiOS
    Deployment
    self_hosted
    Supported factors
    smart cards and security tokens; fingerprint and vein biometrics; RFID badges; one-time passwords; questions and answers; login/password; QR code; mobile phone; Nymi wristbands
    App integration methods
    Windows authentication extension; LDAP/Active Directory; Evidian Enterprise SSO integration; Citrix XenApp; Microsoft Windows Terminal Server; IGEL thin-client integration
    RecognisedDocumentedFree planPlatforms
    About Evidian AuthenticatorVisit site
  5. 30

    LiveEnsure

    6.0
    WebiOSAndroid
    Free plan
    Yes
    Deployment
    cloud
    Supported factors
    mobile device, location, geofence, time, knowledge, biometrics, behavior, gestures, Bluetooth devices, QR scan, tap, challenge/OTP
    App integration methods
    REST/API integration, iOS library, Android library, QR scan, app-to-app handoff
    RecognisedDocumentedFree planPlatforms
    About LiveEnsureVisit site
  6. 31

    OneSpan Cloud Authentication

    6.0
    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 planPlatforms
    About OneSpan Cloud AuthenticationVisit site
  7. 32

    OpenText Core Advanced Authentication

    6.0
    LinuxmacOSWebWindows
    Deployment
    hybrid
    App integration methods
    Cloud Bridge
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planPlatforms
    About OpenText Core Advanced AuthenticationVisit site
  8. 33

    privacyIDEA

    6.0
    LinuxWebiOSAndroid
    Deployment
    self_hosted
    Supported factors
    Passkeys/WebAuthn, push, HOTP, TOTP, mOTP, TAN lists, email OTP, SMS OTP, TiQR, U2F, YubiKey, NitroKey, questionnaire, four-eyes, registration codes, temporary passwords, X.509 certificates, SSH public keys, RADIUS, remote tokens
    App integration methods
    REST API, RADIUS/FreeRADIUS, SAML plugins, PAM, Windows Credential Provider, application plugins, Apache2, NGINX, OpenVPN
    RecognisedDocumentedFree planPlatforms
    About privacyIDEAVisit site
  9. 34

    RSA Authenticator (SecurID)

    6.0
    AndroidiOSmacOSWindows
    Free plan
    No
    Adaptive access policies
    No
    RecognisedDocumentedFree planPlatforms
    About RSA Authenticator (SecurID)Visit site
  10. 35

    SecurEnvoy MFA

    6.0
    WebWindowsiOSAndroid
    Deployment
    hybrid
    Supported factors
    push notifications, mobile applications, biometrics, hardware tokens, SMS, email passcodes, voice calls, TOTP, FIDO2 keys
    App integration methods
    Active Directory, LDAP, VPN, Remote Desktop, web portals, public cloud applications, server and workstation logons, REST API
    RecognisedDocumentedFree planPlatforms
    About SecurEnvoy MFAVisit site
  11. 36

    SurePassID

    6.0
    WindowsmacOSLinux
    Free plan
    No
    Supported factors
    FIDO2 PIN; FIDO2 biometric; FIDO2 passwordless; FIDO2 mobile push; PIV smart card; X.509 certificate; OATH HOTP; OATH TOTP; OATH OCRA; mobile push; SMS; IVR; email OTP; desktop OTP; knowledge questions; challenge-response
    App integration methods
    SAML 2.0 IdP; OIDC IdP; RADIUS IdP; LDAP IdP; API IdP; Entra ID IdP; ADFS IdP; Microsoft 365 IdP; REST API; SDK
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planPlatforms
    $4/mofirst paid tier About SurePassIDVisit site
  12. 37

    Authelia

    5.8
    LinuxWeb
    Free plan
    Yes
    Deployment
    self_hosted
    Supported factors
    username and password; TOTP; FIDO2 WebAuthn security keys; passkeys; Duo mobile push
    App integration methods
    reverse-proxy forwarded authentication; proxy authorization endpoints; OpenID Connect 1.0 provider; trusted headers SSO
    RecognisedDocumentedFree planPlatforms
    About AutheliaVisit site
  13. 38

    AuthLite

    5.8
    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 planPlatforms
    About AuthLiteVisit site
  14. 39

    OpenOTP Authentication Server

    5.8
    LinuxiOSAndroid
    Free plan
    No
    Deployment
    hybrid
    Supported factors
    Mobile push; software tokens; hardware tokens; OATH; SMS; email; secure email; magic links; QR codes; YubiKey; FIDO2; passkeys; smart cards; PKI certificates
    App integration methods
    RADIUS; LDAP proxy; SAML2; OpenID Connect; OAuth; ADFS plugin; web plugins; SOAP/XML API; JSON API
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planPlatforms
    About OpenOTP Authentication ServerVisit site
  15. 40

    ARK2FA

    5.7
    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 planPlatforms
    About ARK2FAVisit site
  16. 41

    Mideye Server

    5.7
    WindowsLinux
    Free plan
    No
    Deployment
    hybrid
    Supported factors
    SMS OTP, Mideye+ push, TOTP/HOTP authenticator apps, hardware tokens, Magic Link, Assisted Login
    App integration methods
    RADIUS, RADSEC, REST API over HTTPS, LDAP/LDAPS, Microsoft Graph API
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planPlatforms
    About Mideye ServerVisit site
  17. 42

    multiOTP

    5.7
    WindowsLinux
    Free plan
    Yes
    Deployment
    self_hosted
    Supported factors
    OATH TOTP, OATH HOTP, mOTP, YubiKey, SMS, TAN/scratch passwords, hardware tokens
    App integration methods
    RADIUS, web service, REST API, PHP library, command-line interface, Active Directory/LDAP synchronization
    RecognisedDocumentedFree planPlatforms
    About multiOTPVisit site
  18. 43

    FortiAuthenticator

    5.6
    Deployment
    hybrid
    Supported factors
    Password; FortiToken hardware; FortiToken Mobile; SMS; email; FIDO2 security keys/passkeys
    App integration methods
    RADIUS; TACACS+; LDAP; SAML; REST API; Fortinet Security Fabric
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planPlatforms
    About FortiAuthenticatorVisit site
  19. 44

    OpenText NetIQ Advanced Authentication

    5.6
    Deployment
    hybrid
    Supported factors
    password, one-time password, biometrics, FIDO2, FIDO U2F, smart cards, PKI, smartphone, SMS OTP, email OTP, security questions, device authentication, voice, facial recognition, fingerprint, geo-fencing, out-of-band authentication
    App integration methods
    RADIUS, SAML, OIDC/OAuth2, ADFS, Kerberos, REST, Mobile APIs, com APIs, native Microsoft plug-ins
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planPlatforms
    About OpenText NetIQ Advanced AuthenticationVisit site
  20. 45

    ZKX Helix

    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 planPlatforms
    About ZKX HelixVisit site
  21. 46

    AuthControl Sentry

    5.5
    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 planPlatforms
    About AuthControl SentryVisit site
  22. 47

    Symantec IT Management Suite

    5.5
    LinuxmacOSWindows
    RecognisedDocumentedFree planPlatforms
    About Symantec IT Management SuiteVisit site
  23. 48

    Verilock

    5.5
    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 planPlatforms
    About VerilockVisit site
  24. 49

    WatchGuard AuthPoint

    5.4
    Free plan
    No
    Deployment
    hybrid
    Supported factors
    Push notifications; one-time passwords (OTP); QR codes; passkeys; hardware tokens
    App integration methods
    SAML; OIDC; RADIUS; RESTful API client; ADFS; RD Web; Firebox
    Adaptive access policies
    Yes
    RecognisedDocumentedFree planPlatforms
    About WatchGuard AuthPointVisit site

More in Security & Privacy

All security & privacy lists
Antivirus software 116Authenticator apps 113Parental control apps 110Password Managers 106VPN services 92Business VPN Software 86Internet Filtering Software 65Identity Verification Software 51Passkey Authentication Software 50Ad blockers 48Biometric Authentication Software 45Encrypted Messaging Apps 43