NextAuth.js vs Clerk: Which is better in 2026?
0 developers have voted. See the side-by-side comparison and which tool the community ranks higher.
NextAuth.js Community pick
Auth for Next.js apps.
Rank
#5
Net votes
+0
Free tier
Yes
From
Free
Affiliate link. We may earn a commission.
Clerk
Drop-in authentication with beautiful pre-built UI.
Rank
#1
Net votes
+0
Free tier
Yes
From
$25/mo (Pro)
Affiliate link. We may earn a commission.
Feature comparison
| Feature | NextAuth.js | Clerk |
|---|---|---|
| MAU | Unlimited (self-hosted) | 10k (free) |
| Cost | Free (ISC license) | — |
| OAuth Providers | 80+ built-in | — |
| SSO Connections | — | 5 (free) |
| Pre-built UI | — | Yes (React, Next.js, etc.) |
| Next.js Integration | Native | — |
| Database Adapters | Many | — |
| UI Components | No (BYO) | — |
| Hosting | Self-hosted | — |
| Open Source | Yes (ISC) | No (managed) |
| Social Logins | — | Unlimited (free) |
| MFA | — | Yes (TOTP, SMS) |
| Organizations | — | Yes (paid) |
| Webhooks | — | Yes |
Developer verdict
NextAuth.js leads Clerk by 0 net votes in the Authentication category.
NextAuth.js is currently ranked #5 with 0 upvotes. Clerk is ranked #1 with 0 upvotes. Both tools are strong choices — see the free tier limits above to decide which fits your project.
More authentication comparisons
All NextAuth.js details · All Clerk details · All authentication