Bitwarden is back with another free and open-source app, this time to serve your 2FA needs. Bitwarden Authenticator has just been launched by Bitwarden Inc. (h/t Artem Russakovskii ).

Google Authenticator is one of the most popular options out there -- the app ties directly into your Google Account and is available across Android, iPhone, and the web.The app's interface is dead ...

Bitwarden Authenticator: free alternative. There are already several authenticator apps that generate these time-based additional PINs, usually free of charge.