NextAuth.js vs SuperTokens: Which is Better in 2026?
Choosing between NextAuth.js and SuperTokens? Both are popular auth tools. Below we compare them on pricing, free tiers, features, and pros & cons so you can pick the right fit for your stack.
Quick verdict
Both NextAuth.js and SuperTokens are strong auth choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.
NextAuth.js vs SuperTokens — Side by Side
| NextAuth.js | SuperTokens | |
|---|---|---|
| Category | Auth | Auth |
| Pricing | Free | Free · paid from $0.02/mo |
| Starting price | Free tier available | Free tier available |
| Free tier | ||
| Rating | 4.7 | 4.6 |
| Best for | Auth — authentication, nextjs | Auth — authentication, open-source |
Pros & Cons
- Completely free and open source
- Deep integration with Next.js
- No vendor lock-in
- Highly customizable auth flows
- Strong security defaults
- Requires backend setup and maintenance
- No built-in admin dashboard
- Not beginner-friendly compared to hosted auth services
- Fully open source option
- Very transparent pricing
- Strong session management
- Easy migration from Auth0/Firebase
- Self-hosting supported
- Advanced features are add-on based
- UI less polished than Clerk
- Cloud add-ons have minimum billing
Key Features Compared
NextAuth.js
- Unlimited users
- OAuth providers (Google, GitHub, GitLab, etc.)
- Email / passwordless authentication
- Credentials-based authentication
- JWT and database sessions
- Built-in CSRF protection
SuperTokens
- Unlimited users
- Email & password authentication
- Passwordless login
- Social login
- Session management
- JWT support
Choose NextAuth.js if…
- You want a free tier to validate before paying.
- Completely free and open source
- Deep integration with Next.js
- No vendor lock-in
Choose SuperTokens if…
- You want a free tier to validate before paying.
- Fully open source option
- Very transparent pricing
- Strong session management
Frequently Asked Questions
Is NextAuth.js better than SuperTokens?⌄
Both NextAuth.js and SuperTokens are strong auth choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.
What is the difference between NextAuth.js and SuperTokens?⌄
NextAuth.js — Open-source authentication solution for Next.js with built-in providers, sessions, and security best practices. SuperTokens — Open-source authentication solution with flexible cloud and self-hosted options, priced per MAU. Both are auth tools; the comparison table above breaks down pricing, free tiers, and what each is best for.
NextAuth.js vs SuperTokens: which is cheaper?⌄
NextAuth.js pricing: Free. SuperTokens pricing: Free · paid from $0.02/mo. Confirm current pricing on each tool's official site, as plans change.
Which is rated higher, NextAuth.js or SuperTokens?⌄
In our catalog, NextAuth.js rates 4.7 out of 5 and SuperTokens rates 4.6 out of 5, so NextAuth.js has a slight edge on reviews.
See more options in our guide to the best auth tools for startups.
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