NextAuth.js vs Supabase Auth: 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
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Supabase Auth
Auth built into the Supabase platform.
Rank
#3
Net votes
+0
Free tier
Yes
From
$25/mo (Supabase Pro)
Affiliate link. We may earn a commission.
Feature comparison
| Feature | NextAuth.js | Supabase Auth |
|---|---|---|
| MAU | Unlimited (self-hosted) | 50k (free) |
| Cost | Free (ISC license) | — |
| OAuth Providers | 80+ built-in | — |
| Social Providers | — | Unlimited (free) |
| Magic Links | — | Yes (free) |
| Next.js Integration | Native | — |
| Database Adapters | Many | — |
| UI Components | No (BYO) | — |
| Hosting | Self-hosted | — |
| Open Source | Yes (ISC) | Yes (GoTrue) |
| Phone Auth | — | Yes (paid) |
| Row Level Security | — | Yes (Postgres-native) |
| MFA | — | Yes (TOTP, paid) |
| JWT Customization | — | Yes (paid) |
Developer verdict
NextAuth.js leads Supabase Auth by 0 net votes in the Authentication category.
NextAuth.js is currently ranked #5 with 0 upvotes. Supabase Auth is ranked #3 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 Supabase Auth details · All authentication