Protectimus AlternativesAuthenticators and other similar apps like Protectimus

Protectimus is described as 'Solutions provides a powerful multi-factor authentication service. We offer 2FA SaaS platform and on-premise version of the product which supports a great variety of TOTP tokens and program tokens for OTP delivery' and is a Authenticator in the security & privacy category. There are more than 25 alternatives to Protectimus for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Apple Watch apps. The best Protectimus alternative is Bitwarden Authenticator, which is both free and Open Source. Other great apps like Protectimus are Authy, 2FA Authenticator (2FAS), FreeOTP and Google Authenticator.

Protectimus iconProtectimus
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Protectimus Solutions provides a powerful multi-factor authentication service. We offer 2FA SaaS platform and on-premise...

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Protectimus alternatives page was last updated May 2, 2025
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  1. Bitwarden Authenticator icon

    Bitwarden Authenticator

     44 likes
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    Bitwarden Authenticator generates verification codes for two-factor authentication, ensuring your identity is verified when you log into accounts. Using industry-standards, Bitwarden Authenticator supports any website or application that uses TOTP.

    57 Bitwarden Authenticator alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    Bitwarden Authenticator screenshot 1
    Bitwarden Authenticator screenshot 2
    Bitwarden Authenticator screenshot 3

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  Two-factor Authentication
    2.  Multi-Factor Authentication (MFA)
    3.  Cloud Sync
    4.  Works Offline
    5.  Biometric Authentication
    6.  Time-based One-time Password
    7.  Dark Mode

    Bitwarden Authenticator VS Protectimus

     

    • Bitwarden Authenticator is the most popular Android, iPhone, iPad & Android Tablet alternative to Protectimus.

    • Bitwarden Authenticator is the most popular Open Source & free alternative to Protectimus.

    • Bitwarden Authenticator is Free and Open SourceProtectimus is Freemium and Proprietary
    • Bitwarden Authenticator is Privacy focused and LightweightProtectimus is not according to our users
  2. Authy icon

    Authy

     226 likes
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    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.

    78 Authy alternatives

    License model

    • Free • Proprietary

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Apple Watch
    Authy screenshot 1
    Authy screenshot 2
    Authy screenshot 3

    Properties

    1.  Lightweight
    2.  Privacy focused

    Features

    1.  Two-factor Authentication
    2.  Cloud Sync
    3.  Encrypted Backup
    4.  Time-based One-time Password
    5.  Multi-Factor Authentication (MFA)
    6.  Cloud based
    7.  Multiple Account support
    8.  Biometric Authentication
    9.  Password protection
    10.  Ad-free
    11.  Dark Mode
    12.  Works Offline

    Authy VS Protectimus

     
  4. 2FA Authenticator (2FAS) icon

    2FA Authenticator (2FAS)

     37 likes
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    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*.

    63 2FA Authenticator (2FAS) alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    • Mozilla Firefox
    2FA Authenticator (2FAS) screenshot 1
    2FA Authenticator (2FAS) screenshot 2
    2FA Authenticator (2FAS) screenshot 3

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  Time-based One-time Password
    2.  Dark Mode
    3.  Usability
    4.  Biometric Authentication
    5.  Works Offline
    6.  Encrypted Backup
    7.  Cloud Sync
    8.  Ad-free
    9.  Two-factor Authentication
    10.  Browser extension
    11.  Multiple Account support
    12.  End-to-End Encryption

    2FA Authenticator (2FAS) VS Protectimus

     
  5. FreeOTP icon

    FreeOTP

     76 likes
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    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.

    52 FreeOTP alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    FreeOTP screenshot 1
    FreeOTP screenshot 2
    FreeOTP screenshot 3

    Properties

    1.  Privacy focused

    Features

    1.  Two-factor Authentication
    2.  Multiple Account support
    3.  Community-based
    4.  Time-based One-time Password
    5.  Ad-free
    6.  Works Offline
    7.  Dark Mode

    FreeOTP VS Protectimus

     
  6. Google Authenticator icon

    Google Authenticator

     74 likes
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    Google Authenticator generates 2-Step Verification codes on your phone.

    83 Google Authenticator alternatives

    License model

    • Free • Proprietary

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    Google Authenticator screenshot 1
    Google Authenticator screenshot 2
    Google Authenticator screenshot 3

    Google Authenticator Features

    1.  Two-factor Authentication
    2.  Time-based One-time Password
    3.  Multi-Factor Authentication (MFA)
    4.  Dark Mode
    5.  Cloud Sync
    6.  Multiple Account support

    Google Authenticator VS Protectimus

     
  7. Authenticator Extension icon

    Authenticator Extension

     17 likes
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    Authenticator generates two-factor authentication (2FA) codes in your browser. Use it to add an extra layer of security to your online accounts.

    55 Authenticator Extension alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • Microsoft Edge
    • Google Chrome
    • Mozilla Firefox
    Authenticator Extension screenshot 1

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  Browser extension
    2.  Two-factor Authentication
    3.  Time-based One-time Password
    4.  Multi-Factor Authentication (MFA)
    5.  Dark Mode

    Authenticator Extension VS Protectimus

     

    • Authenticator Extension is the most popular Windows, Mac & Linux alternative to Protectimus.

    • Authenticator Extension is Free and Open SourceProtectimus is Freemium and Proprietary
    • Authenticator Extension is Privacy focused and LightweightProtectimus is not according to our users
  9. OVault icon

    OVault

     4 likes
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    OVault is a super simple OTP app that lets you view and manage OTPs for all your accounts. Set up OTPs by scanning QR codes with your devices Camera App, or by manually providing the OTP secret to the app.

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Mac
    • iPhone
    • iPad
    OVault screenshot 1

    Properties

    1.  Lightweight
    2.  Privacy focused
    3.  Security-focused

    Features

    1.  No Tracking
    2.  Ad-free
    3.  Time-based One-time Password
    4.  Works Offline
    5.  No registration required
    6.  Sync with iCloud
    7.  iOS widget
    8.  Keychain

    OVault VS Protectimus

     
  10. Microsoft Authenticator icon

    Microsoft Authenticator

     18 likes
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    Sign in is easy, convenient, and secure when you use Microsoft Authenticator. Use your phone, not your password, to log into your Microsoft account. You simply have to enter your username, then approve the notification sent to your phone.

    61 Microsoft Authenticator alternatives

    License model

    • Free • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • Windows Phone
    • iPad
    Microsoft Authenticator screenshot 1
    Microsoft Authenticator screenshot 2
    Microsoft Authenticator screenshot 3

    Microsoft Authenticator Features

    1.  Two-factor Authentication
    2.  Time-based One-time Password
    3.  Multi-Factor Authentication (MFA)
    4.  Biometric Authentication
    5.  Cloud Sync
    6.  Multiple Account support
    7.  Password protection

    Microsoft Authenticator VS Protectimus

     
  11. Keysmith icon

    Keysmith

     5 likes
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    Keysmith is a token generator for your two-factor authentication (2FA) logins. It supports time and hash-based one-time passwords (TOTP/HOTP).

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Linux
    • KDE Plasma
    • Linux Mobile
    • Flathub
    • Plasma Mobile
    • Flatpak
    Keysmith screenshot 1

    Properties

    1.  Privacy focused

    Features

    1.  Two-factor Authentication
    2.  Time-based One-time Password

    Keysmith VS Protectimus

     
  12. KeyVault icon

    KeyVault

     1 like
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    OTP authenticator app for managing your 2FA / OTP codes on iPhone, iPad, Mac and Apple Watch.

    License model

    • Freemium • Proprietary

    Application type

    Country of Origin

    • AU flagAustralia

    Platforms

    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Apple Watch
    • Linux Mobile
    • Flathub
    • Flatpak
    KeyVault screenshot 1
    KeyVault screenshot 2
    KeyVault screenshot 3

    Properties

    1.  Support for Themes
    2.  Privacy focused

    Features

    1.  Time-based One-time Password
    2.  Ad-free
    3.  Two-factor Authentication
    4.  No Tracking
    5.  Biometric Authentication
    6.  Sync with iCloud
    7.  Multi-Factor Authentication (MFA)

    KeyVault VS Protectimus

     
  13. Etopa icon

    Etopa

     2 likes
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    Etopa is a two-factor-authentication app, which runs as a web server and can be accessed using a web browser or using an Android app. You can use the Etopa.de instance or host your own.

    License model

    • Free • Open Source

    Platforms

    • Online
    • Android
    Etopa screenshot 1
    Etopa screenshot 2
    Etopa screenshot 3

    Etopa Features

    1.  Time-based One-time Password
    2.  Rust

    Etopa VS Protectimus

     

    • Etopa is the most popular Web-based alternative to Protectimus.

    • Etopa is Free and Open SourceProtectimus is Freemium and Proprietary

  14. Hermes OTP

     2 likes
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    Hermes offers a straightforward solution for overseeing two-factor authentication accounts (SHA1), providing support for a wide range of platforms, including Gmail, Dropbox, and thousands of other websites.

    License model

    • Free • Open Source

    Platforms

    • Windows
    • Mac
    • Linux
    Hermes OTP screenshot 1

    Hermes OTP Features

    1.  Multi-Factor Authentication (MFA)

    Hermes OTP VS Protectimus

     
12 of 27 Protectimus alternatives