Supabase
A Postgres backend with auth and storage.
New to this? What open source means and how to read this page.
What it is
A backend platform built on Postgres that gives you a database, authentication, storage and an API. Use their hosting or self-host.
Good for
Building apps with a real SQL database and ready-made auth.
The catch
Self-hosting is a lot of services to run. The hosted version has plan limits, so check them for your use.
Facts checked on 12 October 2026. We have not yet run a hands-on test of this tool. When we do, it gets a "Tested" mark here. Approximate US list prices for an individual plan, from third-party price trackers checked on 12 Oct 2026. Monthly billing where it exists. Regions, taxes and promotions change them. Confirm at the vendor before you decide.
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