v19.84 secure

Top Privacy Two-Factor Authentication (2FA) Tools in 2022

The most reliable source for privacy tools since 2015. Software, services and privacy guides to fight surveillance with encryption for better internet privacy.

Aegis Authenticator: Encryption, Organization and Backups for Android
Android Phones Tablets
Raivo OTP: Easy-to-use and lightweight with sync for iOS
iOS iPhone iPad Mac

There is also a MacOS app available to automatically and securely copy one-time passwords tapped in Raivo OTP for iOS to the clipboard of your Mac. Works across multiple iCloud accounts.

andOTP: Encrypted, multiple backups, minimal and easy-to-use for Android
Android Phones Tablets

Download on F-Droid

Tofu: Easy-to-use and designed specifically for iOS
iOS iPhone iPad

Privacy Guides Blog:

Two-factor authentication, or 2FA, is a method of authentication used regularly to fully protect your login credentials from hackers and unauthorised users. These tools secure your info from hackers and unwarranted third parties. By requiring a second password or PIN code and your regular login credentials, the authenticators provide an extra layer of protection for your accounts.