Supabase Free plan
Supabase · Forever free · checked Sep 24, 2026
- What you get
- 500 MB Postgres, 50K users
- Credits
- None stated
- Lasts
- No end date
- Card needed
- Not stated
- Database
- 500 MB per project
- Auth
- 50,000 monthly active users
- Egress
- 5 GB + 5 GB cached
- File storage
- 1 GB
- Projects
- 2 active, paused after 1 week idle
Free $0 / month ... 50,000 monthly active users, 500 MB database size ... Free projects are paused after 1 week of inactivity. Limit of 2 active projects.
Offers change often; the vendor's page is the final word. Links go straight to the vendor, no affiliate links.
In the free stacks for RAG app, ML notebook, Web app and LLM chatbot.
Other databases offers
| Vendor | Offer | What you get | Type | Card needed | Sign up |
|---|---|---|---|---|---|
 Firebase | | No-cost plan, no card | Forever free | No | Sign up |
 MongoDB | | 512 MB, free forever | Forever free | Not stated | Sign up |
 Neon | | 100 projects, 0.5 GB each | Forever free | No | Sign up |
 Turso | | 100 DBs, 5 GB | Forever free | No | Sign up |
 Upstash | | 500K commands a month | Forever free | Not stated | Sign up |