
Balsamiq
Axure
Adobe XD
Figma
Invision
Zeplin
Moqups
ProtoPie is the easiest tool used to turn your UI/UX design ideas into highly interactive prototypes for mobile, desktop, web, all the way to IoT.

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, ProtoPie seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | protopie.io | componentlibraries.com |
| Pricing | ||
| Platforms | — | |
| Company | Startup from South Korea · 50 - 99 employees · 2014 | Startup from the United States · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


ProtoPie is the easiest tool used to turn your UI/UX design ideas into highly interactive prototypes for mobile, desktop, web, all the way to IoT. Designers can explore, validate, and test design solutions and ideas by creating very realistic, production-like prototypes without code and the help...
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builders to avoid searching for the perfect UI component library for their project and scrolling through GitHub repos, outdated blog lists, or product pages that barely show what’s inside...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.


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.
Intro to ProtoPie 4
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ProtoPie 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Component Libraries is literally the only platform showcasing all the best component libraries, besides GitHub repos, outdated blog lists, or product pages.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 ProtoPie 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.


Protopie is another good alternative to Zeplin worth giving a try. It offers an amazing platform to design great user interfaces. It provides powerful interactions ranging from simple ones to those using Excel-grade...
Explicitly focused on interactive prototyping, ProtoPie offers high fidelity and control over micro-interactions and animations. Its intuitive interface and support for complex interactions make it a preferred choice...
We have no reviews of ComponentLibraries yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Https://protopie.io Try it and see for yourself. Source: about 5 years ago
Tracking ComponentLibraries since Feb 2025.
When comparing ProtoPie and ComponentLibraries, you can also consider the following products.

Balsamiq. Rapid, effective and fun wireframing software.
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A CSS Framework and a Set of React Components that Implement Google's Material Design
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The most powerful way to plan, prototype and hand off to developers, all without code. Download a free trial and see why professionals choose Axure RP 9.
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Adobe XD is an all-in-one UX/UI solution for designing websites, mobile apps and more.
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Team-based interface design, Figma lets you collaborate on designs in real time.
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Prototyping and collaboration for design teams
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