Open Authenticator by Skyost Alternatives

Open Authenticator by Skyost is described as 'Secure your online accounts with Open Authenticator : a free, open-source and lovely-crafted TOTP (Time-Based One-Time Password) manager' and is a Authenticator in the security & privacy category. There are more than 25 alternatives to Open Authenticator by Skyost for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Linux apps. The best Open Authenticator by Skyost alternative is Bitwarden, which is both free and Open Source. Other great apps like Open Authenticator by Skyost are Aegis Authenticator, Proton Authenticator, Ente Auth and Bitwarden Authenticator.

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Open Authenticator by Skyost alternatives page was last updated

Alternatives list

  1. Privacy-first two-factor authentication for iPhone, iPad, Mac, and Android that creates offline TOTP codes, imports accounts, syncs encrypted backups, provides biometric or PIN protection, organizes entries with search and icons, and highlights weak security setups.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Android
    • iPhone
    • iPad
     
  2. Personal 2FA icon
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    🔐 Personal 2FA - Secure, encrypted TOTP authenticator with multi-format import/export, OpenSSL compatibility, and bilingual support (ES/EN).

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Self-Hosted
    • Online
     
  3. MFAuth icon
     Like

    Two-step verification app with offline code generation, HOTP and TOTP support, biometric login, local auto backup, QR and image import, multi-language interface, account personalization, dark mode, label grouping, and data privacy controls for secure management.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Android
    • Online
    • Google Chrome
    • Mozilla Firefox
     
  4. Coffer icon
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    Coffer is a self-hosted, multi-user authenticator vault. It generates TOTP codes in the browser and encrypts each user's vault before storing it on the server. It also supports QR imports, groups, backups, and 2fas transfers.

    Cost / License

    Application type

    Platforms

    • Self-Hosted
    • Docker
     
  5. Tu Latch icon
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    Download TU Latch, a second factor authentication (2FA) and authorisation (2FAuth) app that provides additional protection for your digital services with authorisation controls, TOTP access control and web browsing security from your computer.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Android
    • iPhone
    • Apple Watch
    • Google Chrome
     
  6. Kerveros icon
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    Kerveros is a robust two-factor authentication code generator that combines ease of use with enterprise-grade security. It generates time-based one-time passwords (TOTP) for your online accounts while keeping your secrets encrypted and protected.

    Cost / License

    Platforms

    • Linux
    • Flathub
    • Flatpak
     
  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
     
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