Keep Design System
Create beautiful and consistence user interface with ease
Rayna UI - Free 500+ Components & UI kit
500+ Component library system & UI kit for modern UI design
Updated February 2026
| Keep Design System | Rayna UI - Free 500+ Components & UI kit | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 26 | 6 |
| Pros | 18 | 17 |
| FactScore™ | 71.6 | 42.3 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Keep Design System — Pros
React library Developer focused Reusable components Free version Seamless integration Excellent documentation Community support Design consistency Open source Tailwind CSS compatibility Dark mode Figma Variables Fast performance Modular structure Unique designsBoth tools — Pros
Easy to use Customizable components Figma integrationOnly in Rayna UI - Free 500+ Components & UI kit — Pros
Comprehensive component library Organized design system Clean UI elements Free tier High-quality design World-class design talent Detailed documentation Extensive resources Fast prototyping Inspirational resources Logical organization Modern UI design patterns Potential for video integration Suitable for teamsOnly in Keep Design System — Cons
Limited documentation Limited community support Limited component varietyBoth tools — Cons
—Only in Rayna UI - Free 500+ Components & UI kit — Cons
Not as extensive as top librariesDetails
| Keep Design System | Rayna UI - Free 500+ Components & UI kit | |
|---|---|---|
| Categories | Interface design tools, Design resources, UI frameworks | Interface design tools, Design mockups, UI frameworks |
| Platforms | Web | Web |
| Became Popular | July 15, 2023 | September 11, 2023 |
| Website | keepdesign.io | www.raynaui.com |
Who Should Pick Which?
Choose Keep Design System if...
- React library
- Developer focused
- Reusable components
Choose Rayna UI - Free 500+ Components & UI kit if...
- Comprehensive component library
- Organized design system
- Clean UI elements
With a FactScore™ of 71.6 vs 42.3, Keep Design System leads in community reception. Keep Design System uniquely offers React library and Developer focused, while Rayna UI - Free 500+ Components & UI kit stands out for Comprehensive component library and Organized design system.
What Users Say
Keep Design System
Very nice design and initiative by the team. Wish them good luck!
As a developer, I've found Keep Design System to be an invaluable resource in my projects. Its seamless integration with Figma and React makes creating beautiful and consistent user interfaces a br...
I'll admit, I get a little tired of reinventing the wheel when it comes to building UIs in React. Don't get me wrong, I love the flexibility, but sometimes you just want a head start, you know? Tha...
Rayna UI - Free 500+ Components & UI kit
This sounds like a designer's dream! Being so involved in video production for SaaS, we often look for ways to make our visuals pop. I've got to ask: with such a diverse library of components and d...
Rayna UI is a comprehensive component library system that has several customizable components and UI styles created to help transform ideas into impactful designs.
Thanks for the creator(s) of Rayna UI. I've been able to: 1. Learn the beast that is Figma. I was much more comfortable to start building prototypes on Figma and never looked back since. 2. Build a...
Related Comparisons
Frequently Asked Questions
Which is better, Keep Design System or Rayna UI - Free 500+ Components & UI kit?
Based on FactScore™, Keep Design System leads with a score of 71.6 vs 42.3. Keep Design System has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Keep Design System compared to Rayna UI - Free 500+ Components & UI kit?
Keep Design System uniquely offers: React library, Developer focused, Reusable components, Free version, Seamless integration.
What are the pros of Rayna UI - Free 500+ Components & UI kit compared to Keep Design System?
Rayna UI - Free 500+ Components & UI kit uniquely offers: Comprehensive component library, Organized design system, Clean UI elements, Free tier, High-quality design.
Is Keep Design System better rated than Rayna UI - Free 500+ Components & UI kit?
Keep Design System is rated 5.0★ from 26 reviews. Rayna UI - Free 500+ Components & UI kit is rated 5.0★ from 6 reviews.
What is the FactScore™ of Keep Design System and Rayna UI - Free 500+ Components & UI kit?
FactScore™ weighs rating and review volume together. Keep Design System scores 71.6 and Rayna UI - Free 500+ Components & UI kit scores 42.3.
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