Gnome Authenticator Alternatives

    Gnome Authenticator is described as 'As the name should already tell you, Authenticator is a desktop 2FA code generator for Linux desktops, like Ubuntu' and is a Authenticator App in the category. There are more than 10 alternatives to Gnome Authenticator for a variety of platforms, including Android, iPhone, Linux, Windows and Android Tablet. The best alternative is Authy, which is free. Other great apps like Gnome Authenticator are Google Authenticator (Free), YubiKey (Paid), Authenticator (Free, Open Source) and Authenticator (Free, Open Source).

    This page was last updated Nov 23, 2021
    1. Authy is a simple way to manage two-factor authentication accounts. Authy supports Gmail, Dropbox, LastPass and thousands of other sites.
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    2. Google Authenticator generates 2-step verification codes on your phone.
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    4. YubiKey

      • Windows
      • Linux
      • Android
      • Android Tablet
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      The YubiKey is a one-time password device for secure login with two-factor authentication
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    5. Authenticator generates two-factor authentication (2FA) codes in your browser. Use it to add an extra layer of security to your online accounts.
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    6. Authenticator is a simple, free, and open source two-factor authentication app. It helps keep your online accounts secure by generating unique one-time passwords, which you use in combination with your other passwords to log into supporting websites.
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    8. GTK+ application for securely managing TOTP & HOTP tokens. Content is encrypted on disk using AES256-GCM. Master password derived using PBKDF2 with 100k iterations & SHA512 as hash algorithm. Can import encrypted backups from andOTP & Authenticator+.
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    9. Duo Mobile works with Duo Security's two-factor authentication service to make logins more secure. The application generates passcodes for login and can receive push notifications for easy, one-tap authentication.
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    10. OnlyKey is an open source alternative to YubiKey. OnlyKey natively supports: a hardware password manager, multiple two-factor methods (FIDO2, TOTP, and Yubico® OTP), passwordless SSH login, and OpenPGP.
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    11. VoiceProtect protects against password compromises, SIM swaps, and other two-factor authentication (“2FA”) vulnerabilities. It’s the first voice authentication solution for consumers and SMBs, where voice biometrics serves as a third factor.
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    12. Get your one time codes from your Pebble! Just add your keys using the configuration page and use two-step authentication without the Google Authenticator application on your smart phone. Tested with Google, Facebook, Dropbox, Evernote, GitLab, and Amazon Web Services.
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    Showing 10 of 15 alternatives