Description: Duo Mobile is a user-friendly two-factor authentication app that provides an extra layer of security when logging into accounts. It works by generating one-time codes on the user's smartphone that they enter along with their password when accessing important services.
Type: software
Description: Raivo Authenticator is a free, open-source two-factor authentication app for Android and iOS. It generates time-based one-time passwords (TOTP) for logins and supports secure password storage and auto-fill. It has a simple interface, cloud backup option, dark mode, and custom themes.
Type: software
Pricing: Open Source