Open Source Aegis Authenticator Alternatives for iPhone

Aegis Authenticator is not available for iPhone but there are plenty of alternatives with similar functionality. The best open source iPhone alternative is Ente Auth. If that doesn't suit you, our users have ranked more than 50 alternatives to Aegis Authenticator and 12 are open source and available for iPhone so hopefully you can find a suitable replacement. Other interesting open source iPhone alternatives to Aegis Authenticator are Proton Authenticator, Bitwarden Authenticator, 2FA Authenticator (2FAS) and FreeOTP.

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Alternatives list

  1. Ente Auth icon

    Ente Auth

     177 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.

    39 Ente Auth alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Flathub
    • F-Droid
    • Flatpak
    Ente Auth screenshot 1
     
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    4
    Ente Auth vs Aegis Authenticator Comments
    kurifoxen
    Positive
    2

    Ente is better because it does what Aegis but more. Ente even has its own desktop app, while aegis relies on google and android services to backup online

    Sam Lander
    Negative
    1

    Ente requires log-in, collects more metadata than other open source authenticators, and is made in an anti-privacy country. Having a desktop app makes it less secure.

    Deanosim
    1

    Ente's server appears to be closed source currently. https://github.com/ente-io/auth/issues/141

    3 of 4 comments
    • Ente Auth is Free and Open SourceAegis Authenticator is also Free and Open Source
    • Ente Auth is Security-focusedAegis Authenticator is not according to our users
  2. Proton Authenticator icon

    Proton Authenticator

     87 likes

    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.

    61 Proton Authenticator alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • F-Droid
    Proton Authenticator screenshot 1
     
  4. Bitwarden Authenticator icon

    Bitwarden Authenticator

     58 likes

    Bitwarden Authenticator generates verification codes for two-factor authentication, ensuring your identity is verified when you log into accounts.

    64 Bitwarden Authenticator alternatives

    Cost / License

    Application type

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    Bitwarden Authenticator screenshot 1
     
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    1
    Bitwarden Authenticator vs Aegis Authenticator Comments
    Guest
    Negative
    0

    free vresion not fully cloud sync; only sync if you added manualy

    Review by a new / low-activity user.
    • Bitwarden Authenticator is Free and Open SourceAegis Authenticator is also Free and Open Source
  5. 2FA Authenticator (2FAS) icon

    2FA Authenticator (2FAS)

     48 likes

    2FAS Authenticator is a simple and free application for Two Factor Authentication (2FA Authentication) which generates Time-based One-time Passwords (TOTP) and PUSH authentication*.

    68 2FA Authenticator (2FAS) alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    • Mozilla Firefox
    2FA Authenticator (2FAS) screenshot 1
     
  6. FreeOTP icon

    FreeOTP

     76 likes

    FreeOTP is a two-factor authentication application for systems utilizing one-time password protocols with support for Android (6 or later) and iOS (11 or later). Tokens can be added easily by scanning a QR-code or by manually entering in the token configuration.

    57 FreeOTP alternatives

    Cost / License

    Application type

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    FreeOTP screenshot 1
     
  7. Yubico Authenticator icon

    Yubico Authenticator

     7 likes

    Store your unique credentials on a hardware-backed security key and take it wherever you go from mobile to desktop. No more storing sensitive secrets on your mobile phone, leaving your account vulnerable to takeovers.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • iPad
    Yubico Authenticator screenshot 1
     
  9. Tofu Authenticator icon

    Tofu Authenticator

     11 likes

    Tofu generates one-time passwords to help you protect your online accounts. These passwords are used together with your normal password when you sign into services like Google, Facebook, Dropbox, Amazon, and GitHub.

    Cost / License

    • Free
    • Open Source (ISC)

    Application type

    Alerts

    • Discontinued

    Platforms

    • iPhone
    Tofu Authenticator screenshot 1
     
  11. Authenticator icon

    Authenticator

     7 likes

    Authenticator is a simple, free, and open source two-factor authentication app. It helps keep your online accounts secure by generating unique one-time passwords, which you use in combination with your other passwords to log into supporting websites.

    57 Authenticator alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • iPhone
    Authenticator screenshot 1
     
  12. OakOTP icon

    OakOTP

     Like

    OakOTP is an open-source iOS app built with SwiftUI for managing your 2FA codes.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • iPhone
    • iPad
    OakOTP screenshot 1
     
  13. Chronos Authenticator icon

    Chronos Authenticator

     Like

    Chronos is an open-source two-factor authentication (2FA) app designed to deliver robust security and reliable backup features. It supports both time-based (TOTP) and counter-based (HOTP) authentication methods.

    Cost / License

    Application type

    Platforms

    • iPhone
    • iPad
    Chronos Authenticator screenshot 1
     
  14. Authman 2FA icon

    Authman 2FA

     Like

    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
    Authman 2FA screenshot 1
     
12 of 12 Aegis Authenticator alternatives