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MFAuth review

Freemium#54 of 111 in Authenticator Apps

A flexible freemium authenticator for Android users who want browser access.

3.7/10Editor score
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

MFAuth is a two-factor authentication app for managing one-time verification codes across Android, the web, and a Chrome extension. It is aimed at Android users who want more than a mobile-only authenticator, particularly those who value browser access, device synchronization, and account customization. Accounts can be added by QR code, image, or manually entered secret key, while offline code generation supports both TOTP and HOTP algorithms.

Its feature set combines core authentication with practical account management. MFAuth can protect access to codes with biometric authentication and organize accounts using labels, themes, widgets, and other customization options. Encrypted cloud backup and restore, along with synchronization across devices, support users who need continuity between devices. The Chrome extension supplements the mobile app, while web access provides another way to reach OTP codes.

MFAuth uses a freemium model with a free plan for core authentication capabilities, including offline code generation. Optional premium features include MFAuth Backup and web access. That structure makes it a reasonable choice for Android users who want TOTP or HOTP support, local code generation, and a broader access model than a standalone phone app. It is less suitable for people who need coverage beyond Android, web, and Chrome, or who want backup and browser access included without selecting optional premium features.

MFAuth pros and cons

  • Where it wins
    • Generates offline TOTP and HOTP verification codes
    • Encrypted backup, restore, and synchronization across devices
    • Browser access plus widgets, themes, labels, and biometrics
  • Where it doesn't
    • Platform coverage is limited to Android, web, and Chrome
    • Backup and web access are optional premium features
    • Chrome extension access supplements the mobile app

MFAuth fact sheet, pricing and score →

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