Alternative To

Auth0

Best Alternatives to Auth0

A developer-focused identity platform that provides authentication and authorization services for web, mobile, and IoT applications, including features like SSO, MFA, and user management.

Why people leave Auth0

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5 alternatives to Auth0

Logto

An open-source auth infrastructure designed for developers, offering features like multi-tenancy, enterprise SSO, and RBAC for SaaS and AI apps.

Free

Key differentiator

An open-source auth infrastructure designed for developers, offering features like multi-tenancy, enterprise SSO, and RBAC for SaaS and AI apps

11,926 stars773 forksTypeScript

ZITADEL

It simplifies identity infrastructure for developers, offering secure authentication, authorization, and extensibility for modern applications.

Free

Key differentiator

It simplifies identity infrastructure for developers, offering secure authentication, authorization, and extensibility for modern applications

13,572 stars1,034 forksGo

Better Auth

Better Auth is an open source TypeScript authentication framework with MFA, social sign-on, multi-tenancy, and session management for any TypeScript backend. A self-hosted alternative to Clerk and Auth0. MIT licensed.

Free

Key differentiator

Better Auth is an open source TypeScript authentication framework with MFA, social sign-on, multi-tenancy, and session management for any TypeScript backend

27,899 stars2,470 forksTypeScript

Warrant

A developer platform providing authorization and access control infrastructure with robust RBAC, ABAC, and ReBAC via easy-to-use APIs and SDKs.

Free

Key differentiator

A developer platform providing authorization and access control infrastructure with robust RBAC, ABAC, and ReBAC via easy-to-use APIs and SDKs

17 stars2 forksGo

Oso Cloud

Oso Cloud is an open source authorization library and service for adding RBAC, ABAC, and relationship-based access control to any application. A developer-first alternative to Permit.io; Apache-2.0 licensed.

Free

Key differentiator

Oso Cloud is an open source authorization library and service for adding RBAC, ABAC, and relationship-based access control to any application

3,497 stars191 forksRust