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Instead of Protectimus MFA

Protectimus MFA alternatives

Protectimus MFA serves teams and customer-facing services with cloud and on-premise multi-factor authentication. Its factors include a mobile authenticator, hardware OTP tokens, chatbot codes, SMS, email, and push notifications. The cloud option is ready-to-use SaaS; on-premise deployment keeps user data, token secrets, and authentication logs within the organization’s infrastructure. It also offers adaptive access policies, passwordless authentication, and integrations spanning directories, VPNs, Windows and RDP, and Office 365 SSO. Plans include a free option for up to 10 users and paid plans from $2 per user monthly.

  1. 1

    LinOTP

    Free plan AndroidAPIiPhone+4

    Open-source MFA with offline Windows login — LinOTP is open source and adds offline Windows authentication, SQL directory connections, and FIDO U2F and WebAuthn tokens.

    7.4 Open source Visit site
  2. 2

    LoginTC

    by LoginTC
    Free plan AndroidAPIExtension+4

    A broad range of second-factor methods — LoginTC offers phone calls, passcode grids, bypass codes, and security keys alongside push and OTP methods.

    7.4 Free plan · paid from $3/user/mo (annual) · 15-day trial Visit site
  3. 3

    miniOrange Multi-Factor Authentication

    Free plan LinuxMacSelf-hosted+2

    MFA reporting and adaptive VPN access — miniOrange adds detailed MFA reports, endpoint health and deployment dashboards, and adaptive rules based on IP, device, location, and time.

    7.3 From $2/user/mo · 30-day trial Visit site
  4. 4

    OpenOTP Authentication Server

    Free plan AndroidiPhoneLinux+3

    Federated access and mobile identity capabilities — OpenOTP adds smart-card certificates, magic links, FIDO2 passkeys, federated SAML/OIDC/OAuth, and mobile signatures and badging.

    7.3 Pricing on request · 30-day trial Visit site
  5. 5

    Spriv Adaptive MFA

    Free plan AndroidAPIiPhone+4

    Background adaptive logins across Windows and Linux — Spriv can authenticate matching logins in the background after pairing a workstation with a phone’s environmental identifier.

    7.0 Free plan · paid from $7/user/mo Visit site
  6. 6

    WiKID

    Free plan AndroidAPIiPhone+5

    Self-hosted authentication with broad protocol support — WiKID focuses on on-premises two-factor authentication and adds TACACS+ alongside RADIUS, LDAP, SAML, and Active Directory support.

    6.9 Free plan · paid from $24/user/yr · 30-day trial Visit site
  7. 7

    Entrust Identity App

    by Entrust Identity App
    Free plan AndroidiPhoneMac+1

    Free mobile authentication and transaction verification — Entrust Identity App is a free app for mobile authentication and transaction verification, rather than a team MFA deployment platform.

    7.6 Free plan Visit site
  8. 8

    CryptoPhoto

    Free plan AndroidAPIiPhone+4
    7.6 Pricing on request Visit site
  9. 9

    HYPR Authenticate

    by HYPR Authenticate
    Free plan AndroidAPIiPhone+4
    7.5 From $3/user/mo Visit site
  10. 10

    LiveEnsure

    Free plan AndroidAPIiPhone+1
    7.4 Free plan · pricing on request Visit site
  11. 11

    DigitalPersona Mobile

    by DigitalPersona Mobile
    Free plan AndroidAPIiPhone+2
    7.3 Free plan · pricing on request Visit site
  12. 12

    Duo Mobile

    Free plan AndroidiPhone
    7.3 Free plan · paid from $3/user/mo · 30-day trial Visit site
  13. 13

    multiOTP

    Free plan APILinuxSelf-hosted+1
    7.3 Free plan Visit site
  14. 14

    privacyIDEA

    Free plan AndroidAPIiPhone+4
    7.2 Open source Visit site
  15. 15

    Cisco Duo Passwordless

    Free plan AndroidiPhoneLinux+3
    6.7 Free plan · paid from $3/user/mo · 30-day trial Visit site
  16. 16

    Deepnet DualShield MFA Platform

    Free trial AndroidAPIiPhone+5
    6.5 Pricing on request Visit site
  17. 17

    AuthLite

    Free trial LinuxMacWindows
    6.4 30-day trial Visit site
  18. 18

    IBM Verify

    by IBM Verify
    Free trial AndroidAPIiPhone+1
    6.4 Pricing on request · 90-day trial Visit site
  19. 19

    IDmelon

    Free trial AndroidAPIExtension+5
    6.3 Pricing on request · 14-day trial Visit site
  20. 20

    Mideye Server

    Free trial APILinuxSelf-hosted+1
    6.3 Pricing on request Visit site
  21. 21

    ARK2FA

    Paid LinuxSelf-hostedWeb+1
    6.1 Pricing on request Visit site
  22. 22

    AuthControl Sentry

    Paid APISelf-hostedWeb+1
    6.1 Pricing on request Visit site
  23. 23

    Powertech Multi-Factor Authentication

    Free trial AndroidAPIiPhone+4
    6.1 Pricing on request Visit site
  24. 24

    Rublon MFA

    Free plan AndroidiPhoneLinux+2
    6.0 Free plan · 30-day trial Visit site

A different fit may make sense if you want open-source software, a narrower free mobile app, or particular access methods and integrations. Compare each option’s deployment model, authentication factors, directory and application connections, and the degree of administration it requires. Check pricing against your user count and budget, and weigh whether self-service, offline access, adaptive decisions, or federation matter for your environment. Protectimus offers both cloud and self-hosted deployments, so an alternative is most compelling when its specific methods or operating model better match your needs.

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