head to head · open source
Supabase vs ToolJet
Supabase has 114,420 GitHub stars, 15,757 forks, 1,128 open issues and last shipped yesterday. ToolJet has 41,177 stars, 5,509 forks, 1,204 open issues and last shipped yesterday. Supabase leads on adoption by 178% (114,420 vs 41,177 stars). Supabase is written in TypeScript under Apache-2.0; ToolJet is written in HTML under AGPL-3.0. Supabase has attracted 14% as many forks as stars, ToolJet 13%. ToolJet 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 | ToolJet | |
|---|---|---|
| GitHub stars | ★ 114K | ★ 41K |
| License | Apache-2.0 | AGPL-3.0 |
| Written in | TypeScript | HTML |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 16K | ⑂ 5.5K |
| 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 ToolJet if
- You want the ToolJet feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches HTML
- You evaluated both and ToolJet 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 ToolJet
ToolJet is an open source platform for building internal tools: admin panels, dashboards, and operational apps that run on your existing databases, APIs, and SaaS systems. Build them by prompting. ToolJet AI turns a description into pages, queries, and components, and the coding agent you already use can do the same through ToolJet's MCP server. Agents build against ToolJet's real component and data contracts rather than emitting free form code, so what you get is an actual ToolJet app: one your team keeps editing in the visual builder, under the same permissions, environments, and version history as everything…
read the full ToolJet overview →
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Frequently asked questions
Is Supabase or ToolJet more popular?
Supabase has 114,420 GitHub stars and ToolJet has 41,177. Supabase has the larger community by that measure.
Are Supabase and ToolJet free?
Both are open source. Supabase is licensed under Apache-2.0 and ToolJet under AGPL-3.0. Neither carries a licence fee.
What is the difference between Supabase and ToolJet?
Supabase is written in TypeScript and ToolJet in HTML. 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 ToolJet?
Choose Supabase if you want the larger community (114,420 stars) or its Apache-2.0 licence terms. Choose ToolJet if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.