A set of completely unstyled, fully accessible UI components for React, designed to integrate beautifully with Tailwind CSS.
- Weekly Downloads
- 0
Trend data unavailable
- Bundle (gzip)
- 298.2 KB
- Updated
- Vulns
- 0
Comparison guide
Side-by-side NPM package comparison

Smallest Bundle
@radix-ui/react-dialog
29.1 KB gzipped
Most Popular
@headlessui/react
0 weekly downloads
Best Maintained
@radix-ui/react-dialog
100/100 maintenance score
Highest Quality
@headlessui/react
50/100 quality score
Overall Pick
@radix-ui/react-dialog
Best all-around based on popularity, size, maintenance & quality
A set of completely unstyled, fully accessible UI components for React, designed to integrate beautifully with Tailwind CSS.
Trend data unavailable
Trend data unavailable
Choosing between @headlessui/react and @radix-ui/react-dialog? 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.
@headlessui/react and @radix-ui/react-dialog both have 0 weekly downloads, indicating equal adoption in the ecosystem.
@radix-ui/react-dialog has the smallest gzipped bundle at 29.1 KB. @headlessui/react comes in at 298.2 KB. A smaller bundle size means faster page loads, which improves user experience and Core Web Vitals scores.
@radix-ui/react-dialog has an overall health score of 67/100 (good), with strong maintenance, security scores. @headlessui/react has an overall health score of 55/100 (moderate), with strong security scores. Health scores are calculated from maintenance activity, code quality, security posture, popularity, and stability metrics.
Choose @headlessui/react if you value strong security track record. Choose @radix-ui/react-dialog if you value actively maintained, strong security track record.
Both @headlessui/react and @radix-ui/react-dialog are solid choices for JavaScript development. @radix-ui/react-dialog has the edge in overall health score (67/100), 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.
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