
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.

MakeUseOf
TechCrunch
The Verge
GeekWire
Engadget
Gizmodo
Addictive Tips
Lifehacker is a tech blog that provides tips and downloads for getting things done, both on your...

Which is more popular?
Based on our record, HackerRank should be more popular than Lifehacker. It has been mentioned 67 times since March 2021.
Website, pricing, platforms and company facts side by side.
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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.
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Why this product is good
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Share your experience with using HackerRank and Lifehacker. 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...
We have no reviews of Lifehacker yet. Be the first one to post
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
Lifehacker stands out as a holistic productivity powerhouse, offering everything from tech hacks to lifestyle tips to help you work smarter and live better. - Source: dev.to / over 2 years ago
2) Learn some skill every day lifehacker.com youtube.com and millions of resources and free ebooks https://zlibrary.to/ . I classify skills into two types. Source: over 3 years ago
These are available for guest posting Http://lifehacker.com Http://TechBizToday.com Da 60 Dr 40. Source: over 3 years ago
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