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