Open Source Duo mobile Alternatives

    The best open source alternative to Duo mobile is andOTP, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Duo mobile and 12 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Duo mobile are Aegis Authenticator (Free, Open Source), FreeOTP (Free, Open Source), FreeOTP+ (fork of FreeOTP) (Free, Open Source) and Gnome Authenticator (Free, Open Source).

    The list of alternatives was last updated May 28, 2021

    Platforms

    • iPhone
    • Android
    • iPad
    • Android Tablet
    • Mac
    • Windows
    • Linux
    • Apple Watch
    • Online
    • Android Wear
    • Google Chrome
    • Software as a Service (SaaS)
    • Blackberry
    • Windows Phone
    • Microsoft Edge
    • Blackberry 10
    • Chrome OS
    • Wordpress
    • Firefox
    • 5apps

    Features

    • Two factor authentication
    • Multi-Factor Authentication (MFA)
    • Multiple Account support
    • Encrypted backups
    • One Time Passwords
    • Password management
    • Password protection
    • Security focused
    • Backup
    • Cloud sync
    • Biometric authentication
    • Google Authenticator
    • Unlock with fingerprint
    • Mobile payment
    • Single Sign-On
    • QR Code Reader
    • Night mode/Dark Theme
    • Encryption
    • Facial recognition
    • FIDO U2F (2FA) support

    License

    × Clear
    • Free
    • Open Source
    • Paid
    All Filters

    Showing 10 of 12 alternatives