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Auth0 Clerk

easy

Better DX, prebuilt UI components, simpler pricing. Clerk handles the full user management flow.

Estimated: 2-4h · 6 steps
Progress0%
Step 1: Create Clerk application

Sign up at clerk.com, create app, enable providers (Google, GitHub, etc).

Step 2: Install Clerk SDK
npm uninstall @auth0/nextjs-auth0 && npm install @clerk/nextjs
Step 3: Update middleware

Replace Auth0 withMiddleware with Clerk's clerkMiddleware().

import { clerkMiddleware } from '@clerk/nextjs/server'
export default clerkMiddleware()
Step 4: Replace auth components

Auth0's LoginButton → Clerk's <SignInButton>. Auth0's useUser → Clerk's useUser. Same hooks, different import.

Step 5: Migrate users

Export from Auth0 Management API, import via Clerk Backend API. Passwords can be migrated with hash.

Step 6: Update env vars

Remove AUTH0_* vars. Add NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY and CLERK_SECRET_KEY.

Sign in/up/out all work
Get started with Clerk

What this migration involves

Moving from Auth0 to Clerk is rated easy and takes about 2-4h on a typical project. The guide breaks it into 6 steps, 2 of which ship with runnable commands and 1 with a verification check. On pricing, Auth0 is freemium and Clerk is freemium with a free plan to test the move.

FAQ

How long does migrating from Auth0 to Clerk take?

Around 2-4h for a typical project — 6 steps, difficulty rated easy, 2 of them with copy-paste commands.

Is moving from Auth0 to Clerk reversible?

No reverse guide is tracked yet, so treat this as a one-way move and keep a full export of your Auth0 data before you start.

What does Clerk cost compared to Auth0?

Auth0: freemium from $35/mo, free plan available. Clerk: freemium from $25/mo, free plan available.