The Best Google Authenticator AlternativesTop Authenticators and other similar apps like Google Authenticator

Google Authenticator is described as 'Generates 2-Step Verification codes on your phone' and is a popular Authenticator in the security & privacy category. There are more than 50 alternatives to Google Authenticator for a variety of platforms, including iPhone, Android, iPad, Mac and Windows apps. The best Google Authenticator alternative is Aegis Authenticator, which is both free and Open Source. Other great apps like Google Authenticator are Ente Auth, KeePass, Proton Authenticator and Bitwarden Authenticator.

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Google Authenticator alternatives are mainly Authenticators, but if you're looking for Password Managers or Cloud Computing Services you can filter on that. Other popular filters include EU, Open Source, Authenticator, Open Source + Authenticator and iPhone + Open Source. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Google Authenticator.
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Alternatives list

  1. Aegis Authenticator icon

    Aegis Authenticator

     254 likes

    Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens for your online services.

    49 Aegis Authenticator alternatives

    Cost / License

    Application type

    Platforms

    • Android
    • F-Droid
    Aegis Authenticator screenshot 1
     
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    10
    Aegis Authenticator vs Google Authenticator Comments
    Top Positive Comment
    Guest
    2

    Simple, open source, no ad, import/export of your data

    Review by a new / low-activity user.
    KeenFlosser
    Positive
    0

    FOSS alternative to other authenticator services. Works without issues while keeping it simple and functional.

    Review by a new / low-activity user.
    Kelson V
    Positive
    0

    More flexible, can add an additional layer of security on top of your codes, lets you organize your codes into categories, doesn't depend on Google for cloud backups, and it's easy to import from Google Auth.

    3 of 10 comments
    • Aegis Authenticator is Free and Open SourceGoogle Authenticator is Free and Proprietary
    • Aegis Authenticator is Privacy focused, Lightweight and CustomizableGoogle Authenticator is not according to our users
  2. Ente Auth icon

    Ente Auth

     176 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
     
  4. KeePass icon

    KeePass

     1646 likes

    Free and open source password manager offering secure local storage of passwords in an encrypted database, strong AES and Twofish encryption, master key or key file access, portable version, plugin support, password generation, and optional two-factor authentication.

    242 KeePass alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Mono
    Entry Templates Plugin
     
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    6
    KeePass vs Google Authenticator Comments
    Top Positive Comment
    Guest
    1

    Of course can you use KeePass and apps that utilize kdbx files as a TOTP generator. Just read it up.

    Review by a new / low-activity user.
    Top Negative Comment
    lau22
    8

    Unrelated - doesn't provide MFA codes.

    Guest
    Negative
    0

    keepass does not do what goole auth does, 2FA OTPs

    Review by a new / low-activity user.
    3 of 6 comments
    • KeePass is Free and Open SourceGoogle Authenticator is Free and Proprietary
    • KeePass is Lightweight, Security-focused, Privacy focused and CustomizableGoogle Authenticator is not according to our users
  5. Proton Authenticator icon

    Proton Authenticator

     86 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
     
  9. Authy icon

    Authy

     225 likes

    Manage two-factor authentication seamlessly across various platforms with secure cloud backups and offline access. From Gmail to LastPass, enhance security effortlessly. Sync multiple devices securely and protect sensitive data with robust encryption.

    84 Authy alternatives

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Apple Watch
    Authy screenshot 1
     
    |
    3
    Authy vs Google Authenticator Comments
    Guest
    Positive
    2

    best alternative with cloud, but it is not open source

    Review by a new / low-activity user.
    Guest
    Positive
    0

    Authy has a an auto-backup feature, Google authenticator doesn't. Google authenticator doesn't have any way to export/backup the keys.

    Review by a new / low-activity user.
    Guest
    Positive
    3

    I like it's clean design and the fact that you can access all of your codes on your computer and not just your phone

    Review by a new / low-activity user.
    • Authy is Free and ProprietaryGoogle Authenticator is also Free and Proprietary
    • Authy is Lightweight and Privacy focusedGoogle Authenticator is not according to our users
  10. Keepass2Android icon

    Keepass2Android

     153 likes

    Keepass2Android is an open source password manager application for Android. It reads and writes .kdbx-files, the database format used by the popular KeePass 2.x Password Safe for Windows and other desktop operating systems.

    Cost / License

    Application types

    Platforms

    • Android
    • Android Tablet
    Keepass2Android screenshot 1
     
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    1
    Keepass2Android vs Google Authenticator Comments
    Guest
    Positive
    2

    Keepass2Android supports TOTP. The better thing is, TOTP seed works with desktop applications too. Therefore, you need only one database for desktop and mobile devices. Also, built-in Keepass keyboard allows autofill all inputs from one place, you don't need to switch between applications.

    Review by a new / low-activity user.
    • Keepass2Android is Free and Open SourceGoogle Authenticator is Free and Proprietary
    • Keepass2Android is Privacy focused and LightweightGoogle Authenticator is not according to our users
  11. 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
     
  12. 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
     
  13. KeeWeb icon

    KeeWeb

     116 likes

    Web and desktop password manager compatible with KeePass. Works online in any modern browser or as a desktop app for Windows, macOS, and Linux.

    195 KeeWeb alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    KeeWeb screenshot 1
     
  14. OneKeePass icon

    OneKeePass

     24 likes

    OneKeePass supports the well known KeePass-compatible database (Kdbx 4.x). It stores and manages all your passwords and other sensitive information in a single encrypted file that can be stored in any location, including local and public cloud solutions. You keep?

    76 OneKeePass alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • F-Droid
    OneKeePass screenshot 1
     
12 of 86 Google Authenticator alternatives