head to head · open source
react vs page-spy-web
react has 250,643 GitHub stars, 51,386 forks, 1,377 open issues and last shipped 4 days ago. page-spy-web has 5,633 stars, 353 forks, 51 open issues and last shipped 4 days ago. react leads on adoption by 4,350% (250,643 vs 5,633 stars). react is written in JavaScript under MIT; page-spy-web is written in TypeScript under MIT. react has attracted 21% as many forks as stars, page-spy-web 6%. react 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
| react | page-spy-web | |
|---|---|---|
| GitHub stars | ★ 251K | ★ 5.6K |
| License | MIT | MIT |
| Written in | JavaScript | TypeScript |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 51K | ⑂ 353 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick react if
- You weight community size — 251K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick page-spy-web if
- You want the page-spy-web feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and page-spy-web fits your workflow better
About react
React is a JavaScript library under the MIT licence for building user interfaces, using a declarative, component based model that renders both on the web and, through React Native, on mobile.
read the full react overview →
About page-spy-web
PageSpy is a self hostable remote debugging platform, written in TypeScript by HuolalaTech under the MIT licence, for developers who need to inspect console output and runtime behaviour in Web pages, Mini Programs, React Native apps, and HarmonyOS applications running where a local debugger cannot be attached.
read the full page-spy-web overview →
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Frequently asked questions
Is react or page-spy-web more popular?
react has 250,643 GitHub stars and page-spy-web has 5,633. react has the larger community by that measure.
Are react and page-spy-web free?
Both are open source. react is licensed under MIT and page-spy-web under MIT. Neither carries a licence fee.
What is the difference between react and page-spy-web?
react is written in JavaScript and page-spy-web 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, react or page-spy-web?
Choose react if you want the larger community (250,643 stars) or its MIT licence terms. Choose page-spy-web if its feature set, stack or MIT licence fits better. Both are self-hostable.