HeroUI
Beautiful, fast and modern React UI library
Supernova.io
From idea to feature - with AI agents to back you up!
Updated February 2026
| HeroUI | Supernova.io | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 20 | 1 |
| Pros | 14 | 5 |
| FactScore™ | 66.1 | 15.1 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in HeroUI — Pros
Beautiful components Fast development Animation support Customizable components Intuitive design system Pre-built components Tailwind integration Accessibility support Easy integration Ergonomical API design Modern design framework Open source Responsive layoutsBoth tools — Pros
Excellent documentationOnly in Supernova.io — Pros
Design to code automation Mcp support Prototyping capabilities Real time collaborationOnly in HeroUI — Cons
Client component limitationBoth tools — Cons
—Only in Supernova.io — Cons
—Details
| HeroUI | Supernova.io | |
|---|---|---|
| Categories | Interface design tools, Website builders, UI frameworks | Interface design tools, Automation tools, Vibe Coding Tools |
| Platforms | Web | Web |
| Became Popular | January 26, 2022 | August 7, 2018 |
| Website | heroui.com | www.supernova.io |
Who Should Pick Which?
Choose HeroUI if...
- Beautiful components
- Fast development
- Animation support
Choose Supernova.io if...
- Design to code automation
- Mcp support
- Prototyping capabilities
With a FactScore™ of 66.1 vs 15.1, HeroUI leads in community reception. HeroUI uniquely offers Beautiful components and Fast development, while Supernova.io stands out for Design to code automation and Mcp support.
What Users Say
HeroUI
NextUI was instrumental in providing a modern, sleek, and accessible design framework for our application. Its pre-built components and design tokens facilitated rapid development and ensured a pol...
Love it!! Thanks for all your hard work and congrats on the 2.0 launch. I'm a TailwindCSS addict, so this is going straight into my bookmarks and put to use! If you have some time you can check out...
The beautiful UI library comes with animation support and Tailwind integration, making it a flexible choice.
Supernova.io
Supernova has unbelievable responsiveness and the feature set is strong.
Related Comparisons
Frequently Asked Questions
Which is better, HeroUI or Supernova.io?
Based on FactScore™, HeroUI leads with a score of 66.1 vs 15.1. HeroUI has a higher rating of 5.0★ compared to 5.0★.
What are the pros of HeroUI compared to Supernova.io?
HeroUI uniquely offers: Beautiful components, Fast development, Animation support, Customizable components, Intuitive design system.
What are the pros of Supernova.io compared to HeroUI?
Supernova.io uniquely offers: Design to code automation, Mcp support, Prototyping capabilities, Real time collaboration.
Is HeroUI better rated than Supernova.io?
HeroUI is rated 5.0★ from 20 reviews. Supernova.io is rated 5.0★ from 1 reviews.
What is the FactScore™ of HeroUI and Supernova.io?
FactScore™ weighs rating and review volume together. HeroUI scores 66.1 and Supernova.io scores 15.1.
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