Is Clerk or Supabase better for beginners?

Both tools are accessible. Clerk and Supabase are similar in approachability — try both and see which workflow clicks.

Which is cheaper, Clerk or Supabase?

Both have a free pricing model. Clerk: Free (10K MAU) / Pro $25/mo. Supabase: Free (500MB) / Pro $25/mo. Compare their specific plans to find the best value.

Can I use Clerk and Supabase together?

Yes — Clerk (Auth) and Supabase (Database/BaaS) serve different roles and can complement each other in a project.

Is Supabase open source?

Yes, Supabase is open source. Clerk is proprietary.

Clerk vs Supabase

Clerk (Auth) and Supabase (Database/BaaS) take different approaches to development. Clerk: Drop-in authentication with pre-built UI components optimized for React and Next.js Supabase: Open-source Firebase alternative with Postgres auth storage realtime and edge functions

Clerk

Drop-in authentication with pre-built UI components optimized for React and Next.js

Category: Auth
Subcategory: Auth Provider
Pricing: Free (10K MAU) / Pro $25/mo
Tier: free

authauth provider

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Supabase

Open-source Firebase alternative with Postgres auth storage realtime and edge functions

Category: Database/BaaS
Subcategory: Full BaaS
Pricing: Free (500MB) / Pro $25/mo
Tier: free

database/baasfull baasopen-source

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Key differences

Dimension	Clerk	Supabase
Pricing	Free (10K MAU) / Pro $25/mo	Free (500MB) / Pro $25/mo
Platform	Auth Provider	Full BaaS
Open Source	No	Yes
Capabilities	auth, auth provider	database/baas, full baas, open-source

Choose Clerk if...

Clerk fits your specific workflow and team preferences

Choose Supabase if...

You need full control over the source code

Community pros and cons

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Frequently asked questions

Is Clerk or Supabase better for beginners?: Both tools are accessible. Clerk and Supabase are similar in approachability — try both and see which workflow clicks.
Which is cheaper, Clerk or Supabase?: Both have a free pricing model. Clerk: Free (10K MAU) / Pro $25/mo. Supabase: Free (500MB) / Pro $25/mo. Compare their specific plans to find the best value.
Can I use Clerk and Supabase together?: Yes — Clerk (Auth) and Supabase (Database/BaaS) serve different roles and can complement each other in a project.
Is Supabase open source?: Yes, Supabase is open source. Clerk is proprietary.