FreeOTP+

Enhanced fork of FreeOTP-Android providing a feature-rich 2FA authenticatorApache-2.0

Mauth

A Material You Two-factor Authentication app.GPL-3.0-or-later

mOTP

Einmalpasswort-GeneratorApache-2.0

KeePassVault

Client app for KeePass databasesApache-2.0

KeePassDX Passkey Vault

Manage Passkey / Password in a local and open-source vaultGPL-3.0-or-later

Aegis Authenticator

Free, secure and open source 2FA app to manage tokens for your online servicesGPL-3.0-only

Auth Token

OATH Software-TokenGPL-3.0-only

FreeOTP

Zwei-Faktor-AuthentifizierungApache-2.0

ANOTHERpass

Another way to manage passwords (password manager and 2FA authenticator)MIT