OTPClient Alternatives

OTPClient is described as '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+' and is a Authenticator in the security & privacy category. There are more than 25 alternatives to OTPClient for a variety of platforms, including Android, iPhone, Linux, Android Tablet and iPad apps. The best OTPClient alternative is Aegis Authenticator, which is both free and Open Source. Other great apps like OTPClient are Proton Authenticator, Bitwarden Authenticator, 2FA Authenticator (2FAS) and Authy.

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OTPClient alternatives page was last updated

Alternatives list

  1. Copy a direct link to this comment to your clipboard

    Sentinel is an elegant OTP Authenticator app for both iOS and MacOS. It relies only on the Apple's iCloud Keychain to share data across devices.

    Cost / License

    • Freemium (Pay once or Subscription)
    • Proprietary

    Application type

    Platforms

    • Mac
    • iPhone
    • iPad
    • Apple Watch
     
  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

    Platforms

    • Self-Hosted
    • Online
     
    • Personal 2FA is the most popular Self-Hosted alternative to OTPClient.

    • Personal 2FA is Free and Open SourceOTPClient is also Free and Open Source
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    Stop account takeovers, protect your employees and applications, and eliminate passwords with DIGIPASS® FX7, a FIDO-enabled, phishing-resistant authenticator. DIGIPASS FX7 enhances security while simplifying the login process, enabling a ‘work from anywhere, anytime’ policy.

    Cost / License

    • Pay once
    • Proprietary

    Platforms

    • Online
     
  4. Hotpants icon
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    HOTP/TOTP one time passwords on java phones (J2ME).

    Cost / License

    • Free
    • Open Source

    Platforms

    • Java
    • Java Mobile
     
  5. 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

    • Free
    • Open Source

    Platforms

    • Linux
    • Flathub
    • Flatpak
     
  6. MFAuth icon
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    MFAuth is a free, secure and completely offline application that offers 2-step verification for managing your online accounts and services, thus helping to protect your accounts from hackers.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Android
     
  7. Copy a direct link to this comment to your clipboard

    Infomaniak Auth is a free mobile application that improves and simplifies the security of Infomaniak accounts protected by two-factor authentication.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Android
    • iPhone
     
  8. Copy a direct link to this comment to your clipboard

    MFAuth is a free and secure application that offers 2-step verification for managing your online accounts and services, thus helping to protect your accounts from hackers.

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Platforms

    • Android
    • iPhone
    • iPad
     
  9. Copy a direct link to this comment to your clipboard

    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)
     
  10. Copy a direct link to this comment to your clipboard

    Authman helps you manage your 2-step authentication tokens on iOS, Android and desktop, and securely sync them between devices.

    Cost / License

    • Free
    • Open Source

    Platforms

    • iPhone
    • iPad
    • Android
    • Android Tablet
    • Mac
    • Windows
     
  11. Authn8 icon
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    Authn8: The Team-First Authenticator for Secure 2FA Sharing

    Authn8 is the authenticator built for modern teams, agencies, and enterprise workflows. Whether you're onboarding new staff, managing shared logins, or coordinating across departments, Authn8 simplifies secure 2FA h.

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application type

    Platforms

    • Online
    • iPhone
    • Android
     
  12. 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 (Subscription)
    • Proprietary

    Platforms

    • Android
    • iPhone
    • Apple Watch
    • Google Chrome
     
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