Flutter vs React Native
Flutter is the Dart-based UI toolkit from Google. React Native is the JavaScript-based UI toolkit. Flutter wins for performance and visual consistency; React Native wins for the JS ecosystem. Pick Flutter for graphics-heavy apps; pick React Native for JS teams.
Side-by-side data
Visual diff
Frequently asked questions
Which is better, flutter or react-native?
Today the two are essentially tied on PopScore (0 vs 0). Both flutter and react-native are healthy, actively maintained, and worth evaluating on fit rather than headline score.
How is PopScore calculated?
PopScore is a 0-100 score that combines star velocity (35%), fork engagement (20%), activity (25%), mentions (10%), and a noise penalty (10%). See the full formula. The score refreshes several times per day.
How fresh is this comparison?
All numbers are from the most recent sync run (within the last 6 hours). Project metadata (license, language, created date) is from GitHub directly. The verdict is a snapshot — check the live page for the latest.
Can I add a third project to this comparison?
Yes. From any project page, click "Add to compare" to build a 2-5 project list (saved in your browser, no signup). Once you have 2+, the /compare page renders a custom table + radar.
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