Flutter vs React: Key Differences & When to Use Each

Comprehensive side-by-side comparison of features, pricing, and metrics

Key Differences

Compare Flutter and React across features, pricing, integrations, and community metrics. Flutter / React.

Feature

Flutter

Mobile

React

Frontend

Side-by-side comparison of developer tools
UI toolkit for building natively compiled applications
JavaScript library for building user interfaces
GitHub Stars
⭐ 176,170
⭐ 244,827
Contributors
👥 2,318
👥 1,984
Pricing
✓ Free
Enterprise: Contact sales
✓ Free
Enterprise: Contact sales
Languages
Dart
JavaScript
Features
  • • Android
  • • App Framework
  • • Cross Platform
  • • Dart
  • • Dart Platform
  • • Declarative
  • • Frontend
  • • Javascript
  • • Library
  • • React
Integrations
No integrations listed
No integrations listed
Momentum Score
66/100 (stable)
66/100 (stable)
Community Health
91/100 (excellent)
91/100 (excellent)
Maturity Index
93/100 (mature)
90/100 (mature)
Innovation Score
95/100 (pioneering)
95/100 (pioneering)
Risk Score (higher is safer)
87/100 (minimal)
82/100 (minimal)
Developer Experience
80/100 (good)
80/100 (good)
Links
🌐 Visit Website View on GitHub
🌐 Visit Website View on GitHub

Flutter Strengths

  • ✓ Larger community (2,318 contributors)

React Strengths

  • ✓ More popular (244,827 stars)

When to Use Flutter vs React

Use Flutter when its strengths align better with your stack and team needs, and choose React when its ecosystem, integrations, or cost profile is a better fit.

Related comparisons

Flutter vs React Native → React vs Next.js → Flutter vs Ionic → React vs Angular → Flutter vs NativeScript → React vs Svelte → Flutter vs VS Code → React vs Nuxt → Flutter vs Next.js → React vs Gatsby → Flutter vs Node.js → React vs Vue.js →

More Comparisons

View Flutter → View React → Search More Tools →

Data source: GitHub API

Last updated: 5/4/2026