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SoloKeys Alternatives

SoloKeys is described as 'Solo is an open source security key, and you can get one at solokeys.com' and is an app in the security & privacy category. There are more than 10 alternatives to SoloKeys for a variety of platforms, including Android, iPhone, Android Tablet, iPad and Linux. The best alternative is andOTP, which is both free and Open Source. Other great apps like SoloKeys are Google Authenticator, YubiKey, Nitrokey and Keysmith - 2FA.

This page was last updated
  • Mac
  • Windows
  • Linux
  • Android

Solo is an open source security key, and you can get one at solokeys.com.

Learn more about SoloKeys

  1. andOTP icon

    andOTP

    • Android
    • Android Tablet
    • F-Droid
    36 alternatives to andOTP 

    It implements Time-based One-time Passwords (TOTP) and HMAC-Based One-Time Passwords (HOTP). Simply scan the QR code and login with the generated 6-digit code.

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    Features
    1.  Encrypted BackupandOTP uses encryption algorithms to keep your files safe as well as prevent unauthorized access.
    2.  Dark ModeandOTP supports dark mode for comfortable usage in low light conditions.
    3.  Time-based One-time PasswordandOTP has support for TOTP, a computer algorithm that generates Time-based One-Time Passwords
    4.  Two-factor AuthenticationandOTP supports two-factor authentication (2FA).
    5.  Privacy focusedandOTP is considered a privacy friendly alternative.
    6.  Biometric AuthenticationLog in or unlock your device using your fingerprint or face recognition
    Main (Light theme)
    Settings (Light theme)
  2. Google Authenticator icon

    Google Authenticator

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Android Wear
    63 alternatives to Google Authenticator 

    Google Authenticator generates 2-step verification codes on your phone.

    Enable 2-step verification to protect your account from hijacking by adding another layer of security. With 2-step verification signing in will require a code generated by the Google Authenticator app in add.

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    Features
    1.  Two-factor AuthenticationGoogle Authenticator supports two-factor authentication (2FA).
    2.  Time-based One-time PasswordGoogle Authenticator has support for TOTP, a computer algorithm that generates Time-based One-Time Passwords
    3.  Multiple Account supportGoogle Authenticator support multiple accounts without the need to logout and login
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    Screenshot


  3. YubiKey icon

    YubiKey

    • Windows
    • Linux
    • Android
    • Android Tablet
    22 alternatives to YubiKey 

    The YubiKey is a one-time password device for secure login with two-factor authentication

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    Features
    1.  Two-factor AuthenticationYubiKey supports two-factor authentication (2FA).
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      Screenshot
    • Nitrokey icon

      Nitrokey

      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      10 alternatives to Nitrokey 

      Nitrokey is an USB key to enable highly secure encryption and signing of emails and data, as well as login to the Web, networks and computers. Other than ordinary software solutions, the secret keys are always stored securely inside the Nitrokey.

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      Features
      1.  Time-based One-time PasswordNitrokey has support for TOTP, a computer algorithm that generates Time-based One-Time Passwords
      2.  Two-factor AuthenticationNitrokey supports two-factor authentication (2FA).
      3.  PGP EncryptionNitrokey supports PGP, an encryption system used for sending encrypted emails and files.
      4.  OpenPGPNitrokey supports OpenPGP, a standard of PGP encryption that is open-source for public use.
    • Keysmith - 2FA icon

      Keysmith - 2FA

      • Linux
      • KDE
      • Linux Mobile
      • FLATHUB
      • Plasma Mobile
      60 alternatives to Keysmith - 2FA 

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

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      Features
      1.  Two-factor AuthenticationKeysmith - 2FA supports two-factor authentication (2FA).
      2.  Time-based One-time PasswordKeysmith - 2FA has support for TOTP, a computer algorithm that generates Time-based One-Time Passwords
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      • OnlyKey icon

        OnlyKey

        • Mac
        • Windows
        • Linux
        • Android
        • iPhone
        • Chrome OS
        16 alternatives to OnlyKey 

        OnlyKey is an open source alternative to YubiKey. OnlyKey natively supports: a hardware password manager, multiple two-factor methods (FIDO2, TOTP, and Yubico® OTP), passwordless SSH login, and OpenPGP.

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        Features
        1.  Two-factor AuthenticationOnlyKey supports two-factor authentication (2FA).
        2.  FIDO U2F (2FA) supportOnlyKey supports FIDO U2F / passwordless / multi-factor authentication.
        3.  Time-based One-time PasswordOnlyKey has support for TOTP, a computer algorithm that generates Time-based One-Time Passwords
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          OnlyKey vs SoloKeys opinions
          pros, cons and recent comments
          onlykey

          Supports everything solokey does plus hardware password manager, physical pin protection, TOTP, Yubikey OTP and more.

          Positive comment ago
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        • Authorizer icon

          Authorizer

          22 alternatives to Authorizer 

          A Password Manager for Android with Auto-Type over USB and Bluetooth, OTP and much more.

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          Features
          1.  Two-factor AuthenticationAuthorizer supports two-factor authentication (2FA).
        • Krypton icon

          Krypton

          • FreeOpen Source
          • iPhone
          • iPad
          13 alternatives to Krypton 

          Krypton implements the standardized FIDO Universal 2nd Factor (U2F) protocol to provide secure, un-phishable two-factor authentication on the web, using just your phone.

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          Features
          1.  Two-factor AuthenticationKrypton supports two-factor authentication (2FA).
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            Screenshot
          • 2FA Authenticator (2FAS) icon

            2FA Authenticator (2FAS)

            • Android
            • iPhone
            • Android Tablet
            • iPad
            47 alternatives to 2FA Authenticator (2FAS) 

            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*.

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            Features
            1.  Time-based One-time Password2FA Authenticator (2FAS) has support for TOTP, a computer algorithm that generates Time-based One-Time Passwords
            2.  Two-factor Authentication2FA Authenticator (2FAS) supports two-factor authentication (2FA).
            3.  Multiple Account support2FA Authenticator (2FAS) support multiple accounts without the need to logout and login
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            Screenshot
          • AuthLite icon

            AuthLite

            • FreeProprietary
            • iPhone
            • iPad
            7 alternatives to AuthLite 

            This app is created for use with the YubiKey NFC and NEO to copy One-time-passwords (OTPs) from a YubiKey into the iOS clipboard.

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            This app doesn't have any features at the moment.
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          Showing 10 of 13 alternatives
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