Side-by-side NPM package comparison
Version 19.2.4
React is a JavaScript library for building user interfaces.
Version 0.2.1
Make small, simple sites
Choosing between React and Solid? 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.
React leads with 86.8M weekly downloads — roughly 214787.4x more. Solid has 404 weekly downloads. Higher download counts generally indicate broader community adoption and a larger ecosystem of tutorials, plugins, and support.
Solid has the smallest gzipped bundle at 0 B. React comes in at 50.3 KB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.
React has an overall health score of 85/100 (very good), with strong maintenance, security, popularity scores. Solid has an overall health score of 45/100 (moderate), with strong security scores. Health scores are calculated from maintenance activity, code quality, security posture, popularity, and stability metrics.
Choose React if you value massive community and ecosystem, actively maintained, strong security track record. Choose Solid if you value strong security track record.
Both React and Solid are solid choices for JavaScript development. React has the edge in overall health score (85/100), while each package brings unique strengths to the table. Evaluate them based on your project's priorities — whether that's community size, bundle efficiency, or maintenance activity — and choose the one that aligns best with your requirements.