2FAuth AlternativesAuthenticators and other similar apps like 2FAuth

Alternatives list

1. 

   

   Bitwarden

    1485 likes

   Open-source password manager using AES-256 and PBKDF2 SHA-256 encryption. Securely store and sync logins across iOS, Android, Windows, and more without service provider access.

   267 Bitwarden alternatives

   Cost / License

   • Freemium
   • Open Source

   Application typeApplication types

   • Password Manager
   • Authenticator

   Origin

   • United States

   Platforms

   • Mac
   • Windows
   • Linux
   • Online
   • Android
   • iPhone
   • Android Tablet
   • iPad
   • Self-Hosted
   • Apple Watch
   • Snapcraft
   • Microsoft Edge
   • Vivaldi
   • Google Chrome
   • Flathub
   • Microsoft SQL Server
   • Tor Browser
   • Safari
   • F-Droid
   • Software as a Service (SaaS)
   • Flatpak
   • Cloudron
   • Docker
   • Opera
   • Chocolatey
   • Mono
   • Brave
   • AppImage
   • Mozilla Firefox
   • OpenAPK

   • United States

   

   

   

   +9

   

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2. 

   

   Proton Authenticator

    119 likes

   Protect your accounts with Proton Authenticator, a private and secure cross-device two-factor authentication (2FA) that works offline. Created by Proton, the creators of Proton Mail, Proton VPN, Proton Drive, and Proton Pass.

   76 Proton Authenticator alternatives

   Cost / License

   • Free
   • Open Source (GPL-3.0)

   Application type

   • Authenticator

   Origin

   • Switzerland

   Platforms

   • Mac
   • Windows
   • Linux
   • Online
   • Android
   • iPhone
   • Android Tablet
   • iPad
   • F-Droid
   • OpenAPK

   • Switzerland

   

   

   

   +3

   

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4. 

   

   Aegis Authenticator

    285 likes

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

   62 Aegis Authenticator alternatives

   Cost / License

   • Free
   • Open Source (GPL-3.0)

   Application type

   • Authenticator

   Origin

   • Netherlands
   • EU

   Platforms

   • Android
   • Android Tablet
   • F-Droid
   • OpenAPK

   • Netherlands
   • EU

   

   

   

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5. 

   

   Ente Auth

    202 likes

   Generates and stores two-factor authentication tokens with device encryption, offers secure cloud backup, multi-device synchronization, offline mode, and import/export through QR, file, or manual input. Migration and restore tools reduce risk of token loss.

   57 Ente Auth alternatives

   Cost / License

   • Free
   • Open Source (AGPL-3.0)

   Application type

   • Authenticator

   Origin

   • United States

   Platforms

   • Mac
   • Windows
   • Linux
   • Online
   • Android
   • iPhone
   • Android Tablet
   • iPad
   • Flathub
   • F-Droid
   • OpenAPK
   • Flatpak

   • United States

   

   

   

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6. 

   

   Bitwarden Authenticator

    71 likes

   Bitwarden Authenticator generates verification codes for two-factor authentication, ensuring your identity is verified when you log into accounts.

   76 Bitwarden Authenticator alternatives

   Cost / License

   • Free
   • Open Source (GPL-3.0)

   Application type

   • Authenticator

   Origin

   • United States

   Platforms

   • Android
   • iPhone
   • Android Tablet
   • iPad

   • United States

   

   

   

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8. 

   

   2FA Authenticator (2FAS)

    51 likes

   2FAS Authenticator is a simple and free application for Two Factor Authentication (2FA Authentication) which generates Time-based One-time Passwords (TOTP) and PUSH authentication*.

   81 2FA Authenticator (2FAS) alternatives

   Cost / License

   • Free
   • Open Source

   Application type

   • Authenticator

   Origin

   • United States

   Platforms

   • Android
   • iPhone
   • Android Tablet
   • iPad
   • Google Chrome
   • Mozilla Firefox

   • United States

   

   

   

   More about 2FA Authenticator (2FAS)  

   

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9. 

   

   Authy

    223 likes

   Manage two-factor authentication seamlessly across various platforms with secure cloud backups and offline access. From Gmail to LastPass, enhance security effortlessly. Sync multiple devices securely and protect sensitive data with robust encryption.

   95 Authy alternatives

   Cost / License

   • Free
   • Proprietary

   Application type

   • Authenticator

   Origin

   • United States

   Platforms

   • Android
   • iPhone
   • Android Tablet
   • iPad
   • Apple Watch

   • United States

   

   

   

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10. 

    

    Google Authenticator

     77 likes

    Google Authenticator generates 2-Step Verification codes on your phone.

    98 Google Authenticator alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    • Authenticator

    Origin

    • United States

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad

    • United States

    

    

    

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11. 

    

    Stratum

     25 likes

    Open-source authenticator for Android and Wear OS providing local, encrypted token storage, TOTP/HOTP support, and export options. No server communication, no corporate ties, and no data lock-in—prioritizing privacy, usability, backup, and secure multi-token management.

    Cost / License

    • Free
    • Open Source (GPL-3.0)

    Application type

    • Authenticator

    Platforms

    • Android
    • Android Tablet
    • Android Wear
    • F-Droid

    

    

    

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12. 

    

    Authenticator Extension

     20 likes

    Authenticator generates two-factor authentication (2FA) codes in your browser. Use it to add an extra layer of security to your online accounts.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    • Authenticator

    Origin

    • United States

    Platforms

    • Mac
    • Windows
    • Linux
    • Microsoft Edge
    • Google Chrome
    • Mozilla Firefox

    • United States

    

    

    

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13. 

    

    x2y Authenticator

     2 likes

    x2y Authenticator is a privacy-focused 2FA app that securely stores TOTP tokens in an encrypted vault. Features include Stealth Mode, Panic Backups, and Local PC Sync, giving you full control over your authentication data.

    Cost / License

    • Free
    • Open Source (MIT)

    Origin

    • Kenya

    Platforms

    • Android

    • Kenya

    

    

    

    +3

    

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14. 

    

    2fast

     5 likes

    2fast (acronym for two factor authenticator supporting TOTP) is the first free, open source, two factor authenticator for Windows and Android with the ability to store the sensitive data encrypted at a place of your choice instead of a 3rd party cloud location.

    Cost / License

    • Free
    • Open Source (GPL-3.0)

    Application type

    • Authenticator

    Platforms

    • Windows
    • Chocolatey

    

    

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