Fonts Ninja
Try fonts discovered on websites in any design software
Radix UI
Open-source UI components for building accessible web apps
Updated February 2026
| Fonts Ninja | Radix UI | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 1 | 24 |
| Pros | 0 | 10 |
| FactScore™ | 15.1 | 69.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Fonts Ninja — 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 Fonts Ninja — Cons
—Both tools — Cons
—Only in Radix UI — Cons
Customizable Limited built-in componentsDetails
| Fonts Ninja | Radix UI | |
|---|---|---|
| Categories | Interface design tools, Chrome Extensions, Design resources | Interface design tools, Engineering & Development, UI frameworks |
| Platforms | Web | Web |
| Became Popular | December 10, 2019 | December 17, 2020 |
| Website | www.fonts.ninja | radix-ui.com |
Who Should Pick Which?
Choose Fonts Ninja if...
- No unique pros listed
Choose Radix UI if...
- Accessible UI components
- Developer experience
- Un-styled components
With a FactScore™ of 15.1 vs 69.9, Radix UI leads in community reception. Fonts Ninja uniquely offers No unique pros listed, while Radix UI stands out for Accessible UI components and Developer experience.
What Users Say
Fonts Ninja
No reviews yet
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, Fonts Ninja or Radix UI?
Based on FactScore™, Radix UI leads with a score of 69.9 vs 15.1. Radix UI has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Fonts Ninja compared to Radix UI?
Fonts Ninja uniquely offers: No unique pros listed.
What are the pros of Radix UI compared to Fonts Ninja?
Radix UI uniquely offers: Accessible UI components, Developer experience, Un-styled components, React compatibility, Community involvement.
Is Fonts Ninja better rated than Radix UI?
Fonts Ninja is rated 5.0★ from 1 reviews. Radix UI is rated 5.0★ from 24 reviews.
What is the FactScore™ of Fonts Ninja and Radix UI?
FactScore™ weighs rating and review volume together. Fonts Ninja scores 15.1 and Radix UI scores 69.9.
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