Radix UI
Open-source UI components for building accessible web apps
UXPin Merge
Build your prototype, your way.
Updated February 2026
| Radix UI | UXPin Merge | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 24 | 3 |
| Pros | 10 | 12 |
| FactScore™ | 69.9 | 30.1 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
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 componentBoth tools — Pros
—Only in UXPin Merge — Pros
Easy to use Time saving Design and development integration AI integration Coded components Collaboration features Drag-and-drop interface Prototyping tools Copy code button Customer support Fast setup React component integrationOnly in Radix UI — Cons
Customizable Limited built-in componentsBoth tools — Cons
—Only in UXPin Merge — Cons
—Details
| Radix UI | UXPin Merge | |
|---|---|---|
| Categories | Interface design tools, Engineering & Development, UI frameworks | Interface design tools |
| Platforms | Web | Web |
| Became Popular | December 17, 2020 | October 31, 2023 |
| Website | radix-ui.com | www.uxpin.com |
Who Should Pick Which?
Choose Radix UI if...
- Accessible UI components
- Developer experience
- Un-styled components
Choose UXPin Merge if...
- Easy to use
- Time saving
- Design and development integration
With a FactScore™ of 69.9 vs 30.1, Radix UI leads in community reception. Radix UI uniquely offers Accessible UI components and Developer experience, while UXPin Merge stands out for Easy to use and Time saving.
What Users Say
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
UXPin Merge
UXPin Merge is every product designer's best friend. It effectively combines design and development in a simple way. I love it!
Easy to use, packed with features and Ai speeds up your work tremendously!
UXPin makes design-to-development so much smoother. I love how easy it is to build realistic prototypes, collaborate with my team, and keep everything in one place. The code-based approach really s...
Related Comparisons
Frequently Asked Questions
Which is better, Radix UI or UXPin Merge ?
Based on FactScore™, Radix UI leads with a score of 69.9 vs 30.1. Radix UI has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Radix UI compared to UXPin Merge ?
Radix UI uniquely offers: Accessible UI components, Developer experience, Un-styled components, React compatibility, Community involvement.
What are the pros of UXPin Merge compared to Radix UI?
UXPin Merge uniquely offers: Easy to use, Time saving, Design and development integration, AI integration, Coded components.
Is Radix UI better rated than UXPin Merge ?
Radix UI is rated 5.0★ from 24 reviews. UXPin Merge is rated 5.0★ from 3 reviews.
What is the FactScore™ of Radix UI and UXPin Merge ?
FactScore™ weighs rating and review volume together. Radix UI scores 69.9 and UXPin Merge scores 30.1.
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