Software Alternatives, Accelerators & Startups

OTPClient

GTK+ application for securely managing TOTP & HOTP tokens.

Some of the top features or benefits of OTPClient are: Open Source, Cross-Platform Compatibility, User-Friendly Interface, Security, and Customizable Settings. You can visit the info page to learn more.

Best OTPClient Alternatives & Competitors in 2024

The best OTPClient alternatives based on verified products, community votes, reviews and other factors.
Filter: 8 Open-Source Alternatives. Latest update:

  1. 35

    Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens...

    /aegis-authenticator-alternatives
  2. 35

    andOTP is a two-factor authentication App for Android 4.4+

    /andotp-alternatives
  3. PlexTrac is the #1 AI-powered platform for pentest reporting and threat exposure management, helping cybersecurity teams efficiently address the most critical threats and vulnerabilities.

    Visit website

    Visit website
  4. 33

    The app for calculating one-time-passwords on iPhone and iPad.

    Open Source

    /otp-auth-alternatives
  5. 33

    TOTP Authenticator app makes it easier to setup and manage your 2-factor authentication accounts and tokens. The app allows you to add extra security to your accounts and protects them from hijacking. Available for iOS and Android.

    freemium $6.0 / One-off

    /totp-authenticator-alternatives
  6. 30

    Authenticator Plus generates 2-step verification codes and lets you synchronize your accounts.

    /authenticator-plus-alternatives
  7. 30

    Tofu Authenticator is an open-source easy to use two-factor authentication app that lets you secure your accounts with one-time passwords.

    Open Source

    /tofu-authenticator-alternatives
  8. 31

    Authenticator is a simple, free, and open source two-factor authentication app.

    Open Source

    /authenticator-alternatives
  9. 30

    Raivo OTP is an open-source two-factor authentication app that lets you create a one-time password for your online accounts.

    /raivo-otp-alternatives
  10. 28

    A trusted open-source Authenticator. Formerly known as SmartWatch2 Authenticator free.

    /open-authenticator-alternatives
  11. 27

    Duo Mobile works with Duo Security's two-factor authentication service to make logins more...

    /duo-mobile-alternatives
  12. 29

    UNLOQ offers Multi-Factor Authentication, Transaction authorization, and Data Encryption solutions for Businesses and Organisations.

    /unloq-alternatives
  13. 26

    Invantive Authenticator is a two-step verification solution for use with TOTP-protected websites...

    /invantive-authenticator-alternatives
  14. 27

    Elegant 2FA (2 Factor Authentication) solution for iOS and MacOS

    /obsidianapp-io-alternatives
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