Appnest

Flauth

Privacy-first, open-source TOTP authenticator for 2FA token management.

Android · v1.1.0 · Jiacai Liu

About Flauth

Flauth is a privacy-first, fully open-source TOTP authenticator for Android, macOS, Windows, and Linux. It provides a simple and lightweight solution for managing your 2FA (Two-Factor Authentication) tokens.

Features:

100% Open Source : Transparent and trustworthy code.

Flexible Backups : Local text file export/import and WebDAV sync.

Privacy & Security : Secrets are encrypted and stored in the device's secure element (Android Keystore).

Modern UI : Built with Material 3, supporting adaptive light and dark modes.

More security & privacy for Android