Keycloak
🇪🇺by Keycloak
Open-source identity and access management solution supporting SSO, OAuth 2.0, and SAML. Developed by Red Hat.
Open SourceSelf-HostableEU-hosted
US-based service. Data subject to US jurisdiction
by Okta
Auth0 by Okta is a flexible identity management platform that provides secure authentication and authorization services for applications. It simplifies user login, enhances security, and improves user experience. Ideal for developers and businesses.
5 privacy-focused, GDPR-compliant alternatives
Curated by Sidney van den Boogaard, Founder of BuiltInEu · Updated
by Keycloak
Open-source identity and access management solution supporting SSO, OAuth 2.0, and SAML. Developed by Red Hat.
by Zitadel
Zitadel is an open-source identity and access management platform developed by the European company Zitadel. It provides developers with tools for user authentication, authorization, and secure data management. The platform supports various protocols and integrates easily with existing applications, ensuring a streamlined user experience.
by Authentik
Authentik is an open-source identity provider designed for user authentication and authorization. Developed by a European company, it supports various protocols including OAuth2 and SAML, enabling secure access management for applications. Authentik offers a customizable user interface and integrates easily with existing systems.
by Rauthy
Rauthy is a lightweight Identity Provider supporting OpenID Connect, OAuth 2, and PAM. It is designed for easy setup and operation with secure defaults and flexible configuration options. The application emphasizes strong security, including Passkeys and passwordless login options, and is written in Rust for efficiency and speed.
by Bare.ID
Bare.ID offers a German self-hostable authentication solution designed for developers seeking control over their identity management. It provides a customizable open-source platform, allowing seamless integration with existing systems while ensuring data privacy and compliance with local regulations.
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