Auth0 vs Clerk

Which no-code tool is better for your project? Compare features, pricing, and more.

Auth0

Auth0

Secure access for everyone — identity platform by Okta.

4.4
Try Auth0
Clerk

Clerk

Drop-in authentication and user management for modern apps.

4.7
Try Clerk

Quick Verdict

Auth0 is best for saas authentication. Clerk is best for next.js app authentication. Not sure? Let our AI recommend the right one.

FeatureAuth0Clerk
PricingContactContact
Pricing Modelfreemiumfreemium
Rating4.4/54.7/5
AI Features✗ No✗ No
Founded20132020
Company SizeAcquired by Okta100-200
Key Features
  • Universal Login (customizable login page)
  • Social login (Google, GitHub, Apple, etc.)
  • Multi-factor authentication (MFA)
  • Single Sign-On (SSO)
  • Passwordless authentication
  • Pre-built sign-in and sign-up UI components
  • Social OAuth (Google, GitHub, Apple, etc.)
  • Multi-factor authentication
  • Organizations and multi-tenancy
  • Session management
IntegrationsReact, Next.js, Node.js, PythonNext.js, React, Remix, Expo

Auth0 — Pros & Cons

Very flexible — supports virtually any auth pattern
Generous free tier (25k MAU)
Extensive SDKs for every language and framework
Strong enterprise features (SSO, RBAC, MFA)
Pricing jumps significantly at scale
Configuration can be complex for advanced flows
Okta acquisition has created some product overlap

Clerk — Pros & Cons

Beautiful default UI components — production-ready out of the box
Excellent Next.js and React integration
Free tier includes 10,000 MAU
Organizations and multi-tenancy built-in
Tightly coupled to React/Next.js ecosystem
Pricing can escalate with high MAU
Less flexible than Auth0 for unusual auth flows

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