Alternatives to Authenticator for all platforms with any license

  • Authy icon


    Authy is a simple way to manage two-factor authentication accounts. Authy supports Gmail, Dropbox, LastPass and thousands of other...

    Free Personal Mac Windows Linux Android iPhone Android Tablet ... iPad Chrome

  • Google Authenticator icon

    Google Authenticator

    Google Authenticator generates 2-step verification codes on your phone. Enable 2-step verification to protect your account from...

    Free Android iPhone Blackberry

  • FreeOTP icon


    Open source implementation of the two-factor authentication HOTP and TOTP schemes.

    Open Source Android iPhone

  • WinAuth icon


    WinAuth is a portable, open-source Authenticator for Windows that can be used as a 2FA including Bitcoin / crypto-currency websites...

    Open Source Windows

  • UNLOQ icon


    Simple & secure multi-factor authentication, transaction authorisation and data encryption service. Integrates in minutes. UNLOQ...

    Freemium Android iPhone

  • Open Authenticator icon

    Open Authenticator

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

    Open Source Android

  • CryptoPhoto icon


    CryptoPhoto gives you a fast and safe way to log into your favorite participating web sites while enjoying leading-edge protection...

    Free Windows Windows Mobile Android iPhone Blackberry Windows RT ... Android Tablet Windows Phone iPad Blackberry 10 Apple Watch Android Wear

  • Authenticator Plus icon

    Authenticator Plus

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

    Commercial Android iPhone Android Tablet iPad Apple Watch Android Wear

  • Duo mobile icon

    Duo mobile

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

    Free Android iPhone Blackberry Windows Phone

  • OTP Auth icon

    OTP Auth

    The app for calculating one-time-passwords on iPhone and iPad. OTP Auth can be used with any service that uses one time passwords....

    Free iPhone iPad Apple Watch

  • HDE OTP Generator icon

    HDE OTP Generator

    HDE OTP Generator is a virtual device application for multi-factor authentication (MFA), so-called two-step verification, which...

    Free iPhone

  • QuickAuth icon


    Get your one time codes from your Pebble! Just add your keys using the configuration page and use two-step authentication without the...

    Free Pebble

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  • Token2 Mobile OTP icon

    Token2 Mobile OTP

    Token2 mobile application can be used with Token2 service, or any other TOTP and Mobile-OTP compliant service with additional features...

    Free Android iPhone Windows Phone iPad

  • SoundLogin Authenticator icon

    SoundLogin Authenticator

    One-time password generator for RFC6238-based two-factor authentication that allows seamless transfer of one-time passwords from...

    Free Android iPhone Android Tablet iPad

  • Authomator icon


    With Authomator, you can quickly generate two-factor authentication codes for your favorite services that use two-step verification on...

    Freemium Blackberry 10

  • OTP Manager icon

    OTP Manager

    OTP Manager is a simple Application for managing One Time Password (OTP) Tokens. OTP Tokens are 30 second time limited 6 digit numbers...

    Free Mac

  • TeleSign icon


    TeleSign delivers account security and fraud prevention with two-factor authentication based on each user’s Mobile Identity (phone...

    Free iPhone

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