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Comparison guide

Flutter vs React-native

Side-by-side NPM package comparison

Hero image for Flutter vs React-native
  1. flutter

    Twitter oAuth Module for the 1.1 API

    Downloads unavailable · 12.7 KB gzip · Health 43/100

    0
  2. react-native

    A framework for building native apps using React

    Downloads unavailable · 5.9 MB gzip · Health 67/100

    0

Choosing between Flutter and React-native? Here's a data-driven comparison based on real npm data — downloads, bundle size, health scores, and more — to help you decide which package fits your project best.

Downloads & Popularity

Weekly download data is unavailable for Flutter. Weekly download data is unavailable for React-native. Missing data is not zero downloads. We cannot compare download activity until all counts are available.

Bundle Size

Flutter has the smallest gzipped bundle at 12.7 KB. React-native comes in at 5.9 MB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.

Health Score Comparison

React-native has an overall health score of 67/100 (good), with strong maintenance, security scores. Flutter has an overall health score of 43/100 (moderate), with strong security scores. Health scores are calculated from maintenance activity, code quality, security posture, popularity, and stability metrics. Download data is incomplete; these composite scores include a fallback popularity input and should not determine an overall winner.

When to Choose Each

Choose Flutter if you value strong security track record. Choose React-native if you value actively maintained, strong security track record.

Our Verdict

Download data is incomplete for this comparison of Flutter and React-native. We are not selecting an overall winner from incomplete metrics. Compare the available bundle, maintenance, and quality information against your project's requirements.

Frequently Asked Questions

Is flutter better than react-native?
It depends on your needs. Flutter has a health score of 43/100 while React-native scores 67/100. Weekly download data is incomplete, so no popularity ranking is available. Consider your specific requirements — bundle size, community support, and feature set — to decide which is the better fit.
Which has a smaller bundle size, flutter or react-native?
Flutter has the smaller gzipped bundle at 12.7 KB. A smaller bundle means faster load times for your users, which can positively impact SEO and user experience.
How many developers use flutter vs react-native?
Weekly download data is incomplete, so no popularity ranking is available. Download counts reflect package installations, not unique developers.
Which is better maintained, flutter or react-native?
React-native has a maintenance score of 100/100. Flutter scores 20/100 and React-native scores 100/100 on maintenance.

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