Can I open-source Supabase Pro?
YES · mature open-source replacementYes. Supabase (108k stars), PocketBase (59k stars), Appwrite (57k stars) are mature open-source replacements for Supabase Pro — self-host with real ops work and stop paying.
People still pay for Supabase Pro because hosting products sell an operations team and failure-domain diversity, not merely a deploy button. The recurring cost buys patching, certificates, isolation, secrets, builds, deploys, logs, metrics, backups, capacity, incidents, and security response, not just the visible interface.
xmanaged Postgres, backups, auth delivery, storage, edge functions, observability, and support
xglobal edge network
xmanaged databases
xautoscaling
xDDoS protection, support, and compliance
These projects already replace it, free.
SSupabaseThe actual Postgres, Auth, Storage, Realtime, Functions, and API stack; free software, decidedly non-free operations.open source↗PPocketBaseA drastically smaller substitute for one app: auth, files, realtime, API, and database in one binary, with no functions runtime.open source↗AAppwriteA similarly complete backend console with auth, data, files, realtime, and functions; the database is not Postgres.open source↗What each one is, in full: Supabase · PocketBase · Appwrite
all 7 open-source alternatives to Supabase Pro →· no votes, no pay-to-list · just what's real
Supabase Pro pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| free | $0/workspace | — | 2 active projects; 50,000 MAU; 500 MB database/project; 1 GB storage; 5 GB egress + 5 GB cached egress; 2 million Realtime messages |
| pro | $25/workspace | — | 100,000 MAU; 8 GB database disk/project; 100 GB storage; 250 GB egress + 250 GB cached egress; 7-day backups/log retention |
| team | $599/workspace | — | Pro usage allowances plus team controls, SSO, audit logs and longer operational support features |
| enterprise | custom | — | Custom usage, support, compliance and deployment terms |
free tier2 active projects; 50,000 MAU; 500 MB database/project; 1 GB file storage; 5 GB egress + 5 GB cached egress; 50 MB maximum file; 200 Realtime connections; 2 million Realtime messages; 500,000 Edge Function invocations
billingmonthly self-serve billing; no public annual self-serve price shown
hidden costsThe $25 Pro fee is not the whole bill: each project consumes compute after the included $10 credit; overages include MAU, storage, egress, database disk, Realtime, Edge Functions and image transforms; paid add-ons include custom domains ($10/month), PITR (from $100/month), phone MFA and log drains
verified 2026-08-14 · source ↗
Can I open-source Supabase Pro?
Yes. Supabase replaces Supabase Pro today — self-host it on your own server or machine with no subscription. The full list of open-source alternatives is on this page.
How much does Supabase Pro cost?
Supabase Pro's pricing is usage-based or varies by plan · Official Pro monthly project price before usage..
What do I lose by replacing Supabase Pro?
Honestly: managed Postgres, backups, auth delivery, storage, edge functions, observability, and support; global edge network; managed databases; autoscaling; DDoS protection, support, and compliance. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to Supabase Pro?
Yes: Supabase (The actual Postgres, Auth, Storage, Realtime, Functions, and API stack; free software, decidedly non-free operations.) PocketBase (A drastically smaller substitute for one app: auth, files, realtime, API, and database in one binary, with no functions runtime.) Appwrite (A similarly complete backend console with auth, data, files, realtime, and functions; the database is not Postgres.) All 7 curated open-source alternatives are at caniopensourceit.online/supabase-pro/alternatives.