Authenticator Alternatives

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

Google Authenticator is a multifactor app for mobile devices.

free

Elegant user management, tailor-made for B2B SaaS

Try for free freemium

One app to quickly and securely verify your identity online, for all of your accounts.

andOTP is a two-factor authentication App for Android 4.4+

A trusted open-source Authenticator. Formerly known as SmartWatch2 Authenticator free.

The app for calculating one-time-passwords on iPhone and iPad.

Open Source

How to enable 2 step verification for your accounts? Check our step-by-step guides to easily activate 2FA in all your accounts.

free

TOTP Authenticator app makes it easier to setup and manage your 2-factor authentication accounts and tokens. The app allows you to add extra security to your accounts and protects them from hijacking. Available for iOS and Android.

freemium $6.0 / One-off

Authenticator Plus generates 2-step verification codes and lets you synchronize your accounts.

Tofu Authenticator is an open-source easy to use two-factor authentication app that lets you secure your accounts with one-time passwords.

Open Source

GTK+ application for securely managing TOTP & HOTP tokens.

LastPass is an online password manager and form filler that makes web browsing easier and more secure.

Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.