head to head · open source
react vs PenguLoader
react has 252,095 GitHub stars, 51,624 forks, 1,377 open issues and last shipped 3 days ago. PenguLoader has 755 stars, 85 forks, 5 open issues and last shipped 3 months ago. react leads on adoption by 33,290% (252,095 vs 755 stars). react is written in JavaScript under MIT; PenguLoader is written in C++ under MIT. react has attracted 20% as many forks as stars, PenguLoader 11%. react 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 | PenguLoader | |
|---|---|---|
| GitHub stars | ★ 252K | ★ 755 |
| License | MIT | MIT |
| Written in | JavaScript | C++ |
| Last push | 2026-10-31 | 2026-08-10 |
| Forks | ⑂ 52K | ⑂ 85 |
| 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 PenguLoader if
- You want the PenguLoader feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C++
- You evaluated both and PenguLoader 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 PenguLoader
Pengu Loader ✨ The ultimate JavaScript plugin loader, build your unmatched LoL Client. About Pengu Loader — formerly League Loader — is a powerful plugin loader tailored for the League of Legends Client , enabling limitless customization and personalization. With Pengu Loader, you can seamlessly load JavaScript plugins directly into the Client, allowing you to transform its appearance, add unique features, and integrate custom content to enhance your overall experience. Features Plugin support to customize the League Client Personalize & theme with flexible web stacks Modern JavaScript compatibility Built in…
read the full PenguLoader overview →
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Frequently asked questions
Is react or PenguLoader more popular?
react has 252,095 GitHub stars and PenguLoader has 755. react has the larger community by that measure.
Are react and PenguLoader free?
Both are open source. react is licensed under MIT and PenguLoader under MIT. Neither carries a licence fee.
What is the difference between react and PenguLoader?
react is written in JavaScript and PenguLoader in C++. 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 PenguLoader?
Choose react if you want the larger community (252,095 stars) or its MIT licence terms. Choose PenguLoader if its feature set, stack or MIT licence fits better. Both are self-hostable.