vs
Comparison
Clerk vs Supabase
Who’s behind each, what their homepages track, what they cost and how often their policies changed, measured the same way for both. By what they offer, they’re close.
Clerk provides hosted authentication and user management for web applications. It includes prebuilt sign-in and profile UI components, multifactor authentication, social login, session management, organizations and multi-tenancy, and bot and fraud prevention.
Hosted backend platform built on Postgres, providing a managed database plus authentication, auto-generated REST APIs, realtime subscriptions, edge functions, file storage and vector embeddings. The core is open source.
- Company
- Not stated
- Not stated
- Registered in
- Unknown
- Unknown
- Online since
- Unknown
- Unknown
- Audience
- Top 10K
- Top 1K
- Trackers on the homepage
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- Ad trackers
- None
- None
- Cookie banner
- –
- –
- Prices
- No pricing page found
- No pricing page found
- Last price change
- –
- –
- Privacy policy changes
- 0
- 0
- Terms changes
- 0
- 0
- Open positions
- –
- –
Trackers are what each homepage loads before cookie consent; changes count since we started checking each site weekly. Hover a dotted value for its source and date.