head to head · open source
react vs ToolJet
react has 252,080 GitHub stars, 51,601 forks, 1,377 open issues and last shipped 3 days ago. ToolJet has 41,177 stars, 5,509 forks, 1,204 open issues and last shipped yesterday. react leads on adoption by 512% (252,080 vs 41,177 stars). react is written in JavaScript under MIT; ToolJet is written in HTML under AGPL-3.0. react has attracted 20% 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. The two share 1 topic tag (javascript), so they are genuine substitutes rather than adjacent tools.
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
| react | ToolJet | |
|---|---|---|
| GitHub stars | ★ 252K | ★ 41K |
| License | MIT | AGPL-3.0 |
| Written in | JavaScript | HTML |
| Last push | 2026-10-31 | 2026-11-02 |
| Forks | ⑂ 52K | ⑂ 5.5K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick react if
- You weight community size — 252K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- 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 react
React · React is a JavaScript library for building user interfaces. Declarative: React makes it painless to create interactive UIs. Design simple views for each state in your application, and React will efficiently update and render just the right components when your data changes. Declarative views make your code more predictable, simpler to understand, and easier to debug. Component Based: Build encapsulated components that manage their own state, then compose them to make complex UIs. Since component logic is written in JavaScript instead of templates, you can easily pass rich data through your app and…
read the full react 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 react or ToolJet more popular?
react has 252,080 GitHub stars and ToolJet has 41,177. react has the larger community by that measure.
Are react and ToolJet free?
Both are open source. react is licensed under MIT and ToolJet under AGPL-3.0. Neither carries a licence fee.
What is the difference between react and ToolJet?
react is written in JavaScript 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, react or ToolJet?
Choose react if you want the larger community (252,080 stars) or its MIT licence terms. Choose ToolJet if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.