CSS Pro
A re-imagined Devtools for web design
Radix UI
Open-source UI components for building accessible web apps
Updated February 2026
| CSS Pro | Radix UI | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 2 | 24 |
| Pros | 0 | 10 |
| FactScore™ | 23.9 | 69.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in CSS Pro — Pros
No unique pros listedBoth tools — Pros
—Only in Radix UI — Pros
Accessible UI components Developer experience Un-styled components React compatibility Community involvement Customizable Excellent documentation Fast performance Headless component library Theme componentOnly in CSS Pro — Cons
—Both tools — Cons
—Only in Radix UI — Cons
Customizable Limited built-in componentsDetails
| CSS Pro | Radix UI | |
|---|---|---|
| Categories | Interface design tools, Graphic design tools, Design resources | Interface design tools, Engineering & Development, UI frameworks |
| Platforms | Web | Web |
| Became Popular | November 21, 2019 | December 17, 2020 |
| Website | csspro.com | radix-ui.com |
Who Should Pick Which?
Choose CSS Pro if...
- No unique pros listed
Choose Radix UI if...
- Accessible UI components
- Developer experience
- Un-styled components
With a FactScore™ of 23.9 vs 69.9, Radix UI leads in community reception. CSS Pro uniquely offers No unique pros listed, while Radix UI stands out for Accessible UI components and Developer experience.
What Users Say
CSS Pro
Congrats on launching @gvrizzo ! Can see the obvious care and attention to detail that has gone into this – very excited to try it out!
Exactly what I was looking for since several months, a way to edit the design of a web page with no code, sharing it with collaborators, and exporting the CSS! Plus a great support on top of that! 👍
Radix UI
Perfection! It really shows that you have thought about the DX and APIs all the way through, there are so many good and clever features here. I've always been a fan of Radix, but this is one level ...
So many websites have buggy dropdowns and modals. With Radix, these primitives just work, i.e., pressing ESC just closes a modal as you'd expect. No customization needed. Would love for them to exp...
As part of a larger effort to reduce complexity in our own codebase and increase accessibility of Strapi products, we've made the decision to migrate to Radix-UI primitives for many of our components
Related Comparisons
Frequently Asked Questions
Which is better, CSS Pro or Radix UI?
Based on FactScore™, Radix UI leads with a score of 69.9 vs 23.9. Radix UI has a higher rating of 5.0★ compared to 5.0★.
What are the pros of CSS Pro compared to Radix UI?
CSS Pro uniquely offers: No unique pros listed.
What are the pros of Radix UI compared to CSS Pro?
Radix UI uniquely offers: Accessible UI components, Developer experience, Un-styled components, React compatibility, Community involvement.
Is CSS Pro better rated than Radix UI?
CSS Pro is rated 5.0★ from 2 reviews. Radix UI is rated 5.0★ from 24 reviews.
What is the FactScore™ of CSS Pro and Radix UI?
FactScore™ weighs rating and review volume together. CSS Pro scores 23.9 and Radix UI scores 69.9.
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