head to head · open source
react vs responsively-app
react has 250,753 GitHub stars, 51,405 forks, 1,377 open issues and last shipped 2 days ago. responsively-app has 25,200 stars, 1,403 forks, 324 open issues and last shipped 7 days ago. react leads on adoption by 895% (250,753 vs 25,200 stars). react is written in JavaScript under MIT; responsively-app is written in TypeScript under AGPL-3.0. react has attracted 21% as many forks as stars, responsively-app 6%. react was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (javascript, react), 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 | responsively-app | |
|---|---|---|
| GitHub stars | ★ 251K | ★ 25K |
| License | MIT | AGPL-3.0 |
| Written in | JavaScript | TypeScript |
| Last push | 2026-09-25 | 2026-09-20 |
| Forks | ⑂ 51K | ⑂ 1.4K |
| 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 responsively-app if
- You want the responsively-app feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and responsively-app 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 responsively-app
Responsively App is a free, open source modified web browser built on Electron that previews a page at several device sizes at once and mirrors interactions across them, aimed at web developers doing responsive front end work.
read the full responsively-app overview →
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Frequently asked questions
Is react or responsively-app more popular?
react has 250,753 GitHub stars and responsively-app has 25,200. react has the larger community by that measure.
Are react and responsively-app free?
Both are open source. react is licensed under MIT and responsively-app under AGPL-3.0. Neither carries a licence fee.
What is the difference between react and responsively-app?
react is written in JavaScript and responsively-app 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 responsively-app?
Choose react if you want the larger community (250,753 stars) or its MIT licence terms. Choose responsively-app if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.