Authenticator App is a secure two-factor authentication (2FA) application. It generates time-based one-time passwords (TOTP) to add an extra layer of security to user accounts. Users can easily set up accounts by scanning a QR code, and the app works offline while keeping data private and protected.
Updated on
Jan 17, 2026
Tools
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.