
Greenshot
ShareX
PicPick
FastStone Capture
LightShot
Snipping Tool
Magnet Window Manager
Move and resize windows with ease.

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, Spectacle App seems to be more popular. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | spectacleapp.com | componentlibraries.com |
| Pricing | — | |
| Company | — | Startup from the United States · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


Important note: Spectacle is no longer being actively maintained
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builders to avoid searching for the perfect UI component library for their project and scrolling through GitHub repos, outdated blog lists, or product pages that barely show what’s inside...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.


No analysis of Spectacle App yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Demo of Spectacle App for Mac
More videos
No ComponentLibraries videos yet. You could help us improve this page by suggesting one.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Spectacle App 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Component Libraries is literally the only platform showcasing all the best component libraries, besides GitHub repos, outdated blog lists, or product pages.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 Spectacle App and ComponentLibraries. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


While custom sizes can only be done with Moom, the predefined window sizes are provided by Magnet and Spectacle out of the box, but can also be configured manually with Moom. It’s also possible to assign keyboard...
We have no reviews of ComponentLibraries yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Like spectacleapp.com or alfredapp.com for example. Source: about 4 years ago
If that's your only complaint, it's very simple to fix: SpectacleApp Source: https://github.com/eczarny/spectacle Download: https://spectacleapp.com/. - Source: Hacker News / almost 5 years ago
If you're comfortable with shortcuts already, consider using Spectacle. Or their successor, Rectangle. Source: about 5 years ago
Tracking ComponentLibraries since Feb 2025.
When comparing Spectacle App and ComponentLibraries, you can also consider the following products.

Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
Compare Greenshot to Spectacle App or ComponentLibraries:

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

ShareX is a free and open source program that lets you capture or record any area of your screen...
Compare ShareX to Spectacle App or ComponentLibraries:

PicPick screen capture software enable you to grab an image on your computer screen, save, print, add effects, and share.
Compare PicPick to Spectacle App or ComponentLibraries:

A powerful, lightweight, yet full-featured screen capture tool that allows you to easily capture...
Compare FastStone Capture to Spectacle App or ComponentLibraries:

The fastest way to take a customizable screenshot.
Compare LightShot to Spectacle App or ComponentLibraries: