Keep Design System
Create beautiful and consistence user interface with ease
Potion
Notion-style email builder with AI-powered autocompletion ⚡️
Updated February 2026
| Keep Design System | Potion | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 26 | 2 |
| Pros | 18 | 0 |
| FactScore™ | 71.6 | 23.9 |
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
Easy to use React library Developer focused Customizable components Reusable components Free version Seamless integration Excellent documentation Community support Design consistency Open source Tailwind CSS compatibility Dark mode Figma integration Figma Variables Fast performance Modular structure Unique designsBoth tools — Pros
—Only in Potion — Pros
No unique pros listedOnly in Keep Design System — Cons
Limited documentation Limited community support Limited component varietyBoth tools — Cons
—Only in Potion — Cons
—Details
| Keep Design System | Potion | |
|---|---|---|
| Categories | Interface design tools, Design resources, UI frameworks | Interface design tools, Email marketing, Figma Plugins, Prompt Engineering Tools |
| Platforms | Web | Web |
| Became Popular | July 15, 2023 | April 3, 2024 |
| Website | keepdesign.io | potion.bestregards.me |
Who Should Pick Which?
Choose Keep Design System if...
- Easy to use
- React library
- Developer focused
Choose Potion if...
- No unique pros listed
With a FactScore™ of 71.6 vs 23.9, Keep Design System leads in community reception. Keep Design System uniquely offers Easy to use and React library, while Potion stands out for No unique pros listed.
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...
Potion
For me, Potion is the perfect addition for transactional and auto-generated emails. It is quick and easy to create beautiful and appealing potions/emails that also have a clean code base. The handl...
I've been doing a weekly newsletter for about four months. I am an older but wise guy who learns things on the fly. Potion was one of those tools I'm so happy I found. I was able to build a footer ...
Related Comparisons
Frequently Asked Questions
Which is better, Keep Design System or Potion?
Based on FactScore™, Keep Design System leads with a score of 71.6 vs 23.9. Keep Design System has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Keep Design System compared to Potion?
Keep Design System uniquely offers: Easy to use, React library, Developer focused, Customizable components, Reusable components.
What are the pros of Potion compared to Keep Design System?
Potion uniquely offers: No unique pros listed.
Is Keep Design System better rated than Potion?
Keep Design System is rated 5.0★ from 26 reviews. Potion is rated 5.0★ from 2 reviews.
What is the FactScore™ of Keep Design System and Potion?
FactScore™ weighs rating and review volume together. Keep Design System scores 71.6 and Potion scores 23.9.
Don't Get Fooled by Fake Social Media Videos
The world's first fact checker for social media. Paste any link and get an instant credibility score with sources.
Try FactCheckTool Free