head to head · open source
Supabase vs WWDC
Supabase has 111,287 GitHub stars, 16,266 forks, 1,128 open issues and last shipped today. WWDC has 8,742 stars, 767 forks, 23 open issues and last shipped 4 months ago. Supabase leads on adoption by 1,173% (111,287 vs 8,742 stars). Supabase is written in TypeScript under Apache-2.0; WWDC is written in Swift under BSD-2-Clause. Supabase has attracted 15% as many forks as stars, WWDC 9%. Supabase was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Supabase | WWDC | |
|---|---|---|
| GitHub stars | ★ 111K | ★ 8.7K |
| License | Apache-2.0 | BSD-2-Clause |
| Written in | TypeScript | Swift |
| Last push | 2026-10-10 | 2026-06-17 |
| Forks | ⑂ 16K | ⑂ 767 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Supabase if
- You weight community size — 111K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick WWDC if
- You want the WWDC feature set and don't need the biggest community
- You prefer the BSD-2-Clause license terms
- Your stack matches Swift
- You evaluated both and WWDC fits your workflow better
About Supabase
Supabase is an open source, Apache 2.0 licensed Postgres development platform that bundles a dedicated Postgres database with authentication, auto generated APIs, realtime subscriptions, file storage, and edge functions for developers building web, mobile, and AI applications.
read the full Supabase overview →
About WWDC
WWDC is an unofficial, open source macOS app for Apple developers who want to watch conference sessions, follow the live schedule, and take searchable notes without leaving their Mac.
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Frequently asked questions
Is Supabase or WWDC more popular?
Supabase has 111,287 GitHub stars and WWDC has 8,742. Supabase has the larger community by that measure.
Are Supabase and WWDC free?
Both are open source. Supabase is licensed under Apache-2.0 and WWDC under BSD-2-Clause. Neither carries a licence fee.
What is the difference between Supabase and WWDC?
Supabase is written in TypeScript and WWDC in Swift. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Supabase or WWDC?
Choose Supabase if you want the larger community (111,287 stars) or its Apache-2.0 licence terms. Choose WWDC if its feature set, stack or BSD-2-Clause licence fits better. Both are self-hostable.