
LeetCode
Codility
CodeSignal
iMocha
HackerEarth
Codewars
TestGorilla
HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.

shadcn-ui
Aeternity
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Comet UI
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FlowBite
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Build sleek, beautiful UIs with Shadyx UI – a modern and customizable component kit built with Next.js and Tailwind CSS.
Which is more popular?
Based on our record, HackerRank seems to be more popular. It has been mentioned 67 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | hackerrank.com | shadyxui.in |
| Pricing | — | |
| Company | — | Startup from India · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of HackerRank yet.
Created a customizable and developer-friendly UI component library that offers both static and animated reusable components for rapid web development.It simplifies UI building with pre-designed, responsive elements tailored for modern web apps.
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
HackerRank is recommended for students, individual learners, and job seekers looking to improve their coding skills, as well as for companies seeking an efficient way to evaluate candidates' technical abilities during the hiring process.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Is HackerRank A Good Idea?
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing HackerRank and Shadyx UI.
Shadyx UI's answer:
This website is an open source projects so that junior devs can also work on a big project, created just to make frontend easier and faster.
Shadyx UI's answer:
Not specified because website is new.
Shadyx UI's answer:
Next Js , Tailwind Css and typescript
Shadyx UI's answer:
Very Easy to use and import components, no need to create many files just copy and paste the code.
Shadyx UI's answer:
Shadyx UI is completely free and ux friendly website, users can easily make there frontend stunning byjust copying the code.
Shadyx UI's answer:
The primary audience for shadyx ui consists of frontend developers, UI/UX designers, and web development enthusiasts who are looking for modern, reusable UI components and design inspiration. The site caters to professionals and hobbyists seeking to improve the aesthetics and functionality of their web projects through high-quality components, animations, and design patterns.
Share your experience with using HackerRank and Shadyx UI. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


What are LeetCode and LeetCode alternatives good for?LeetCode💡Interested in leveling up your career? Apply to the Formation Fellowship...
HackerRank’s challenges cover a wide range of topics and difficulty levels, allowing developers to enhance their problem-solving skills and learn new algorithms and data structures. The competitive nature of...
HackerRank offers a wide array of challenges across various domains such as algorithms, mathematics, SQL, and functional programming. Its interface is user-friendly, and the platform provides detailed feedback on...
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Recommendations tracked on public social media and blogs since March 2021.


This way, you transfer what you already know (problem-solving) but only change the syntax. Platforms like Hackerrank are also great to solve the same problem in different languages and learn from other people’s solutions. - Source: dev.to / about 1 year ago
Firstly, solve some common data structure problems with it. Implement some data structures like arrays, linked lists, stacks, queues, etc. You can check common problems on LeetCode, Hackerank or some other resources. - Source: dev.to / over 2 years ago
I don't have a consecutive internet connection and I can't keep up learning process so I started practicing in hackerrank.com I have started some challenges in python and c++ there. Thus I have no internet connection so I cannot practice... Source: almost 3 years ago
Tracking Shadyx UI since Jun 2025.
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