Clerk vs Supabase: Pricing Comparison 2026
Side-by-side pricing comparison of Clerk and Supabase. See all plans, features, and costs at a glance.
Bottom line: Both Clerk and Supabase offer free plans. Clerk has 4 pricing tiers while Supabase has 4.
Last updated: July 6, 2026
Clerk - Clerk's auth feature depth and DX outshine Supabase Auth for apps where authentication is a core concern.
Clerk vs Supabase: Quick Pricing Facts
| Feature | Clerk | Supabase |
|---|---|---|
| Starting Price | Custom pricing | $25/mo |
| Number of Plans | 4 | 4 |
| Free Tier | Yes | Yes |
| Pricing Model | usage-based | usage-based |
| Annual Discount | N/A | N/A |
Clerk and Supabase are both priced at Custom pricing, making them equally accessible Dev Tools. Together they offer 8 pricing plans with 0 features compared, so the best choice comes down to which features match your needs.
Both tools offer free plans, making them accessible for teams on a budget.
Review the detailed tier-by-tier comparison above to see exactly which features are included at each price point and find the best fit for your Dev Tools needs.
Ready to get started? Try either tool free — no credit card required.
What Reviewers Say
Clerk
Supabase
Clerk
Clerk's auth feature depth and DX outshine Supabase Auth for apps where authentication is a core concern.
Based on pricing data only. Review the full comparison below for your specific needs.
Try Clerk freeFree plan availableWhich Should You Choose?
Choose Clerk if:
- •You need the best-in-class authentication experience with pre-built UI, organizations, and enterprise SSO
- •Clerk's auth-first focus provides deeper identity management than Supabase Auth
- •You want auth decoupled from your database platform for flexibility
Choose Supabase if:
- •You need an all-in-one backend with Postgres, built-in auth, storage, and edge functions
- •Supabase Auth with row-level security integrates tightly with your database
- •You want one platform for your entire backend with an open-source, self-hostable option
Supabase includes authentication as part of its backend platform. Clerk is a dedicated auth service with a richer auth feature set. Supabase Auth is solid for projects already in the Supabase ecosystem. Clerk provides superior developer experience for React and Next.js apps and includes organizations, enterprise SSO, and better UI components. Supabase starts free; Pro at $25/month. Clerk is free up to 10,000 MAUs; paid from $25/month. Some teams use Clerk for auth alongside Supabase for the database layer.
Frequently Asked Questions: Clerk vs Supabase
How many pricing plans does Clerk have vs Supabase?
Does Clerk or Supabase offer a free plan?
Does Clerk or Supabase offer custom enterprise pricing?
How do Clerk and Supabase compare for Dev Tools?
Sources
- Clerk Official Pricing- Vendor pricing page
- Supabase Official Pricing- Vendor pricing page
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