
Userfront
Full-featured authentication solution with passwordless login, magic links, social login, SSO, MFA, TOTP, and SAML. Serve free, freemium, and enterprise customers seamlessly.

Complete authentication infrastructure that handles all your user management needs in one unified platform. Support multiple customer segments from free users to enterprise organizations with flexible configuration options.
Key authentication features include:
- Passwordless authentication and magic links for seamless user experience
- Social login integration with Google, Apple, LinkedIn, Facebook, GitHub
- Enterprise SSO with Azure AD/Entra ID, Okta, and SAML support
- Multi-factor authentication (MFA) with TOTP authenticator and 6-digit codes
- Custom sign-on configurations for different customer tiers
Multi-tenancy capabilities allow you to manage multiple applications and customer types with custom authentication settings and role-based access control. The platform supports up to 3 nesting levels for complex organizational structures.
Developer-friendly migration tools make switching from existing systems like Amazon Cognito effortless, reducing migration time from 9 months to just 2 weeks. Save 20+ hours annually per developer on authentication implementation and maintenance.
Trusted by leading companies who report 3x customer growth and 33% faster feature delivery. The platform serves over 40,000 end customers and provides enterprise-grade security with the simplicity needed for rapid deployment.