Supabase self-hosted stack

Open-source alternative · mapped from 1 paid tool. Fit is not feature parity.

Facts

License

Apache License 2.0 A permissive license whose main conditions require preservation of copyright and license notices. Contributors provide an express grant of patent rights. Licensed works, modifications, and larger works may be distributed under different terms and without source code. May Commercial useModificationDistributionPatent usePrivate use Must License and copyright noticeState changes No Trademark useLiabilityWarranty Summary from GitHub's choosealicense.com

Paid-feature tier A

Self-host

Paid-feature limitsNone established

Tier A: Apache-2.0 self-hosted Postgres/auth/storage/realtime stack has no documented paid self-hosted code tier. A applies to this named OSS backend stack. Managed-platform services and control-plane gaps are separately disclosed; it is a partial Firebase alternative, not an equivalent managed platform. License source. Repository: supabase/supabase. Self-host: server; hosted offer from the project: yes.

Replaces

FirebaseEntry price Usage-based

Fit:

Postgres relational backend with auth, realtime and storage; rewrite Firebase SDK calls, security rules and document data into SQL schemas; self-hosting requires production operations.

Sources: supabase.com · checked 2026-10-21
Full comparison: Firebase vs Supabase self-hosted stack