AuthGeek Alternatives

AuthGeek is described as 'Generates TOTP and HOTP codes on the desktop and keeps every account in one encrypted file on the machine. There is no account, no server and no sync' and is an app in the security & privacy category. There are seven alternatives to AuthGeek for a variety of platforms, including Windows, Android, Android Tablet, F-Droid and OpenAPK apps. The best AuthGeek alternative is Proton Authenticator, which is both free and Open Source. Other great apps like AuthGeek are Aegis Authenticator, Ente Auth, Stratum and 2fast.

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Alternatives
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Alternatives list

  1. 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

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • F-Droid
    • OpenAPK
    Good alternative?
     
  2. Ente Auth icon
     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

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Flathub
    • F-Droid
    • OpenAPK
    • Flatpak
    Good alternative?
     
  3. Stratum icon
     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

    Application type

    Platforms

    • Android
    • Android Tablet
    • Android Wear
    • F-Droid
    Good alternative?
     
  4. 2fast icon
     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

    Application type

    Platforms

    • Windows
    • Chocolatey
    Good alternative?
     
  5. 2FAGuard icon
     4 likes

    Encrypted Windows app for managing 2FA codes with AEGIS-256 and Argon2id, supporting Windows Hello, portable use, multilingual interface, token import/export, QR code/manual entry, generic TOTP, local storage, and dark mode interface for enhanced security.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Windows
    Good alternative?
     
  6. 2FAuth icon
     1 like

    2FAuth is a web based self-hosted alternative to One Time Passcode (OTP) generators like Google Authenticator, designed for both mobile and desktop.

    Cost / License

    Application type

    Platforms

    • Self-Hosted
    • Docker
    • Cloudron
    Good alternative?
     
7 of 7 AuthGeek alternatives