OneTimePass
Zwei-Faktor-Authentifizierung (TOTP)LGPL-2.1-only
Secur: Cross-platform 2FA client
A beautiful, cross-platform 2FA TOTP client written in FlutterMIT
FreeOTP+
Enhanced fork of FreeOTP-Android providing a feature-rich 2FA authenticatorApache-2.0
KeyPass
Offline, Secure, PrivateMIT
FreeOTP
Zwei-Faktor-AuthentifizierungApache-2.0
mOTP
Einmalpasswort-GeneratorApache-2.0
Aegis Authenticator
Free, secure and open source 2FA app to manage tokens for your online servicesGPL-3.0-only
Cryptographic ID
Attest the trustworthiness of a device using asymmetric cryptographyMIT
KeePassDX
Secure and open source password manager compatible with KeePass files.GPL-3.0-or-later
Mauth
A Material You Two-factor Authentication app.GPL-3.0-or-later
Auth Token
OATH Software-TokenGPL-3.0-only
OpenConnect
SSL-VPN-Client für Cisco AnyConnectGPL-2.0-or-later
YubiTOTP
OATH-Codes mit YubiKey NEO über NFC erzeugenBSD-2-Clause
GitNex for Forgejo and Gitea
Client für GiteaGPL-3.0-only