← Back to Radar
AdoptRun
Auth0
Authentication and authorisation without building it yourself.
Authentication is the wrong thing to build yourself. Auth0 handles OAuth, SAML, social login, MFA, and user management with SDKs for every major platform. The security surface area of authentication is enormous — let specialists handle it.
The developer experience is good. React SDK, Next.js integration, and a management API that covers everything from user provisioning to role-based access control. The free tier is generous enough for most projects, and the paid tiers scale predictably.
authidentitysaas