head to head · open source
Supabase vs AppSmith
Supabase has 114,484 GitHub stars, 15,777 forks, 1,128 open issues and last shipped yesterday. AppSmith has 41,154 stars, 4,826 forks, 4,467 open issues and last shipped yesterday. Supabase leads on adoption by 178% (114,484 vs 41,154 stars). Supabase is written in TypeScript under Apache-2.0; AppSmith is written in TypeScript under Apache-2.0. Supabase has attracted 14% as many forks as stars, AppSmith 12%. 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 | AppSmith | |
|---|---|---|
| GitHub stars | ★ 114K | ★ 41K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | TypeScript | TypeScript |
| Last push | 2026-11-03 | 2026-11-03 |
| Forks | ⑂ 16K | ⑂ 4.8K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Supabase if
- You weight community size — 114K 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 AppSmith if
- You want the AppSmith feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches TypeScript
- You evaluated both and AppSmith fits your workflow better
About Supabase
Supabase Supabase is the Postgres development platform. We're building the features of Firebase using enterprise grade open source tools. [x] Hosted Postgres Database. Docs [x] Authentication and Authorization. Docs [x] Auto generated APIs. [x] REST. Docs [x] GraphQL. Docs [x] Realtime subscriptions. Docs [x] Functions. [x] Database Functions. Docs [x] Edge Functions Docs [x] File Storage. Docs [x] AI + Vector/Embeddings Toolkit. Docs [x] Dashboard Watch "releases" of this repo to get notified of major updates. Documentation For full documentation, visit supabase.com/docs To see how to Contribute, visit Getting…
read the full Supabase overview →
About AppSmith
Organizations build custom applications like dashboards, admin panels, customer 360, IT automation, and service management tools to help their teams work more efficiently and effectively. Appsmith is an open source low code platform that streamlines custom application development, deployment, and maintenance. Learn more on our website. Installation There are two ways to start using Appsmith: Signup on Appsmith Cloud. Install Appsmith on your machine. See the installation guides below. For other deployment options, see the Installation Guides documentation. Development To build and run Appsmith in your local dev…
read the full AppSmith overview →
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Frequently asked questions
Is Supabase or AppSmith more popular?
Supabase has 114,484 GitHub stars and AppSmith has 41,154. Supabase has the larger community by that measure.
Are Supabase and AppSmith free?
Both are open source. Supabase is licensed under Apache-2.0 and AppSmith under Apache-2.0. Neither carries a licence fee.
What is the difference between Supabase and AppSmith?
Supabase is written in TypeScript and AppSmith in TypeScript. 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 AppSmith?
Choose Supabase if you want the larger community (114,484 stars) or its Apache-2.0 licence terms. Choose AppSmith if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.