Google Authenticator Alternatives

Google Authenticator is described as 'Generates 2-Step Verification codes on your phone' and is a popular Authenticator in the security & privacy category. There are more than 50 alternatives to Google Authenticator for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Mac apps. The best Google Authenticator alternative is Bitwarden, which is both free and Open Source. Other great apps like Google Authenticator are Aegis Authenticator, Ente Auth, KeePass and Proton Authenticator.

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Google Authenticator alternatives page was last updated

Alternatives list

  1. A simple application for multi-factor authentication, written in HTML using jQuery Mobile, jsSHA, LocalStorage and Application Cache. It implements the TOTP (Time-Based One-Time Password) algorithm according to RFC6238 and has been tested to work with Google Authenticator...

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    • Chrome OS
    • Software as a Service (SaaS)
     
  2. py2fa icon
     1 like

    A Two-Factor authenticator that runs on (Ubuntu) Linux and does not require a mobile device.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Windows
    • Linux
     
  3. HENNGE OTP Generator is a virtual device application for multi-factor authentication (MFA), so-called two-step verification, which generates time-based one-time passwords (OTP).

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • iPhone
    • Apple Watch
     
  4. Authi icon
     2 likes

    Modern two-factor authentication app with cloud sync that values privacy and security.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Windows
    • Android
    • Google Chrome
    • Mozilla Firefox
    • Microsoft Edge
     
  5.  Like

    Authy/Google Authenticator like TOTP CLI tool written in Go.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Linux
    • Mac
     
  6. Kee icon
     8 likes

    Powered by KeePass Password Safe, Kee adds free, secure, and easy password-management features to your browser which save time and keep your private data more secure from keyloggers.

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Vivaldi Browser
    • Firefox
     
  7. Authman helps you manage your 2-step authentication tokens on iOS, Android and desktop, and securely sync them between devices.

    Cost / License

    Platforms

    • iPhone
    • iPad
    • Android
    • Android Tablet
    • Mac
    • Windows
     
  8. Krypton icon
     2 likes

    Krypton implements the standardized FIDO Universal 2nd Factor (U2F) protocol to provide secure, un-phishable two-factor authentication on the web, using just your phone.

    Cost / License

    • Free
    • Open Source

    Platforms

    • iPhone
    • iPad
     
  9. Invantive Authenticator is a two-step verification solution for use with TOTP-protected websites and products such as Exact Online. Made in Holland by a partner of Exact, awarded accountancy app partner of the year 2017.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
  10. CryptoPhoto icon
     4 likes

    CryptoPhoto gives you a fast and safe way to log into your favorite participating web sites while enjoying leading-edge protection against phishing, malware attacks, and scamming.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Windows
    • Android
    • Android Tablet
    • Self-Hosted
     
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  11. Authomator icon
     1 like

    With Authomator, you can quickly generate two-factor authentication codes for your favorite services that use two-step verification on your BlackBerry 10 device. Simply scan the QR codes provided by the service, or manually enter the generated code, and you'll easily...

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Blackberry 10
     
  12. Team SMS icon
     1 like

    Effortlessly share 2FA SMS with your team. This number works with all services, from WhatsApp to ChatGPT, and connects to numerous tools through Zapier or our webhook integration.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
     
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