European Identity Management

Looking for a GDPR-compliant alternative to Auth0 or Okta? European identity providers offer authentication, SSO, and user management with EU data residency.

7 European Identity Management

Keycloak

Open-source identity management

Open Source Free
SSOLDAPSelf-hosting

Ory

Open-source identity infrastructure

Germany From free
AuthenticationAuthorizationOpen source

Zitadel

Swiss identity management

Switzerland From free
IAMMulti-tenancySwiss hosting

FusionAuth

Developer-focused identity

US (Self-host) From free
Full-featuredSelf-hostingMFA

Authentik

Open-source identity provider

Open Source Free
SSOLDAPProxy auth

Hanko

Passkey authentication

Germany From free
PasskeysPasswordlessOpen source

SuperTokens

Open-source authentication

Open Source From free
AuthSession managementSelf-hosting

How We Choose European Identity Management

  • EU hosting option
  • Open source
  • SSO support
  • MFA
  • Self-hosting

Frequently Asked Questions

Authentication systems handle personal data like emails and passwords. European providers ensure this sensitive data stays in the EU and is processed according to GDPR requirements.

Yes, Keycloak and Ory provide feature parity with Auth0. They require more setup but offer complete data control and no per-user pricing.

Passkeys are a passwordless authentication standard. Hanko specializes in passkey authentication, offering more secure login without password management overhead.