A free, secure and open source app for Android
MaxKey SSO ,Leading-Edge IAM-IDaas(Identity and Access Management)
Source code for 2FAS Auth Android app
Source code for 2FAS Auth iOS app
A native, lightweight and secure one-time-password (OTP) client
iOS client for Proton Authenticator
Official Android implementation of a modern two-factor authentication
Secure Backend Server for Web, Mobile & Flutter Developers
Source code for 2FAS Auth Browser Extension
FIDO® Certified StrongKey FIDO Server (SKFS)
A Java-based LDAP API
SikkerBox is a secure two-factor authentication (2FA) application, etc
nuBuilder Forte is a cloud database builder.
PHP strong authentication library, web interface & CLI, OATH certified
Identity infrastructure for developers, Auth0 open source alternative
IDaaS/IAM solution that can Auth to web and mobile applications
Open source two-factor authentication for Android
Forget passwords, use a fingerprint scanner or facial recognition
Token-based AngularJS authentication