The post Proton Authenticator is a new two-factor authentication app that's free appeared first on Android Headlines.

Looking for a free two-factor authentication app that works across platforms? Proton Authenticator offers broad import capabilities, iCloud sync, and thoughtful security features from a company you ...

Proton Authenticator is a new all-in-one 2FA app that wants to take the place of Google Authenticator, Authy, and Duo on your devices.

Proton Authenticator is the new 2FA app that is completely free and open-source. It doesn't serve you ads like the competition.