Logto is described as 'Helps you build the sign-in, auth, and user identity within minutes. We provide an OIDC-based identity service and the end-user experience with username, phone number, email, and social sign-in, for web and native apps' and is a identity management tool in the network & admin category. There are more than 50 alternatives to Logto for a variety of platforms, including Web-based, SaaS, Self-Hosted, Linux and Mac apps. The best Logto alternative is Keycloak, which is both free and Open Source. Other great apps like Logto are authentik, AuthKit, Hanko and Stack Auth.