Alternatives to Auth0

A curated collection of the best Auth0 authentication provider alternatives. Save money and avoid traps with reliable tools hand-picked for you.

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Clerk

Complete authentication & user management for modern apps

Add authentication, user management, and organization features to React, Next.js, and modern web apps with embeddable UI components and flexible APIs.

Firebase Authentication

Secure multi-platform authentication in under 10 lines

Build secure authentication systems with Firebase's backend services, drop-in UI libraries, and support for email, phone, Google, Apple, and social logins.

Entra External ID

Secure customer and partner access to any application

Complete customer identity and access management solution for securing external identities with strong authentication, customizable experiences, and granular access controls.

Amazon Cognito

Secure, scalable authentication for millions of users

Add secure sign-up, sign-in, and access control to web and mobile apps in minutes. Fully managed CIAM solution that scales to millions of users with advanced security features.

Auth0

Implement authentication in any app within 5 minutes

Rapidly integrate secure authentication and authorization for web, mobile, and legacy applications. Focus on your core business with 30+ SDKs and quickstarts.

Engity

Your European GDPR-compliant CIAM provider

European cloud-based Customer Identity & Access Management solution offering classical and passwordless authentication, multi-tenancy architecture, and full GDPR compliance for enterprises and startups.

Command Menu

Alternatives to Auth0

A curated collection of the best Auth0 authentication provider alternatives. Save money and avoid traps with reliable tools hand-picked for you.

Supported by the best

Supported by the best