
PostCSS
Bootstrap
Tailwind CSS
Stylus
Next.js
Less
React
Syntatically Awesome Style Sheets

Material UI
The ultimate directory for top UI component libraries in React, Vue, Angular, Nuxt, Svelte, Rails, Weblow, and more.

Which is more popular?
Based on our record, Sass seems to be more popular. It has been mentioned 149 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | sass-lang.com | componentlibraries.com |
| Pricing | ||
| Company | — | Startup from the United States · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Sass yet.
We want builders to avoid searching for the perfect UI component library for their project and scrolling through GitHub repos, outdated blog lists, or product pages that barely show what’s inside... We built ComponentLibraries.com to make finding the right component library effortless. Browse a...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
The Armalite AR10 Super SASS
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Sass and ComponentLibraries.
ComponentLibraries's answer:
There wasn't a single platform showcasing ALL the component libraries for any framework, let alone promoting bootstrapped independent ones, so we built one!
ComponentLibraries's answer:
Next.js, Typescript, Sanity CMS
ComponentLibraries's answer:
Component Libraries is literally the only platform showcasing all the best component libraries, besides GitHub repos, outdated blog lists, or product pages.
Share your experience with using Sass and ComponentLibraries. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


In special cases where complex or specific effects need to be achieved, we fall back on Astro's Components features and supplement them with SCSS. - Source: dev.to / 4 months ago
A big difference with the traditional ASP.NET MVC template is that Vite.AspNetCore uses an Assets folder. In vite.config.ts, you can see that Vite refers to Assets/main.ts and that it will wipe your wwwroot. ☠️ All TypeScript, Styling,... - Source: dev.to / 7 months ago
Sass-lang - Sass is the most mature, stable, and powerful professional grade CSS. - Source: dev.to / 7 months ago
Tracking ComponentLibraries since Feb 2025.
When comparing Sass and ComponentLibraries, you can also consider the following products.

Increase code readability. Add vendor prefixes to CSS rules using values from Can I Use. Autoprefixer will use the data based on current browser popularity and property support to apply prefixes for you.
Compare PostCSS to Sass or ComponentLibraries:

A CSS Framework and a Set of React Components that Implement Google's Material Design
Compare Material UI to Sass or ComponentLibraries:

Simple and flexible HTML, CSS, and JS for popular UI components and interactions
Compare Bootstrap to Sass or ComponentLibraries:

A utility-first CSS framework for rapidly building custom user interfaces.
Compare Tailwind CSS to Sass or ComponentLibraries:


A small framework for server-rendered universal JavaScript apps
Compare Next.js to Sass or ComponentLibraries: