Practical UI
A book to learn a logic-driven approach to UI design
Radix UI
Open-source UI components for building accessible web apps
Updated February 2026
| Practical UI | Radix UI | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 12 | 24 |
| Pros | 8 | 10 |
| FactScore™ | 55.7 | 69.9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Practical UI — Pros
Practical guidelines Design principles Suitable for beginners and experienced designers Comprehensive resource Easy to understand language Visual examples Accessibility emphasis Applied examplesBoth 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 Practical UI — Cons
Price not adjusted for all markets Digital format onlyBoth tools — Cons
—Only in Radix UI — Cons
Customizable Limited built-in componentsDetails
| Practical UI | Radix UI | |
|---|---|---|
| Categories | Interface design tools, Design resources, Design mockups, UI frameworks, Books | Interface design tools, Engineering & Development, UI frameworks |
| Platforms | Web | Web |
| Became Popular | March 14, 2023 | December 17, 2020 |
| Website | www.practical-ui.com | radix-ui.com |
Who Should Pick Which?
Choose Practical UI if...
- Practical guidelines
- Design principles
- Suitable for beginners and experienced designers
Choose Radix UI if...
- Accessible UI components
- Developer experience
- Un-styled components
With a FactScore™ of 55.7 vs 69.9, Radix UI leads in community reception. Practical UI uniquely offers Practical guidelines and Design principles, while Radix UI stands out for Accessible UI components and Developer experience.
What Users Say
Practical UI
The thing I love about this book is that it is simple enough for non-designers to use as a jumping off point to learn UI design, but it's also a great resource for designers looking to level up the...
As an engineer with not the best design chops, this book helped me launch a polished product. It would certainly not look as good without the guidance.
Adham, congrats on the book! I've just finished reading it and I can honestly say I look forward for the second volume :D! Your approach was a down to earth practical advice style which I would hav...
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
Frequently Asked Questions
Which is better, Practical UI or Radix UI?
Based on FactScore™, Radix UI leads with a score of 69.9 vs 55.7. Radix UI has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Practical UI compared to Radix UI?
Practical UI uniquely offers: Practical guidelines, Design principles, Suitable for beginners and experienced designers, Comprehensive resource, Easy to understand language.
What are the pros of Radix UI compared to Practical UI?
Radix UI uniquely offers: Accessible UI components, Developer experience, Un-styled components, React compatibility, Community involvement.
Is Practical UI better rated than Radix UI?
Practical UI is rated 5.0★ from 12 reviews. Radix UI is rated 5.0★ from 24 reviews.
What is the FactScore™ of Practical UI and Radix UI?
FactScore™ weighs rating and review volume together. Practical UI scores 55.7 and Radix UI scores 69.9.
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