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

DISQUS
JustComments
Hyvor Talk
IntenseDebate
HTML Comment Box
Commentify AI
GraphComment
Facebook comments plugin lets people comment on content on the site using their Facebook account.

Which is more popular?
Based on our record, HackerRank seems to be a lot more popular than Facebook Comments. While we know about 67 links to HackerRank, we've tracked only 2 mentions of Facebook Comments.
Website, pricing, platforms and company facts side by side.
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| Website | hackerrank.com | developers.facebook.com |
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What each product offers, as listed by its team.


Possible disadvantages
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.
No analysis of Facebook Comments yet.
Walkthroughs and reviews on video.
Is HackerRank A Good Idea?
More videos
Facebook Comments Review - Rattlesnake on a Boat
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using HackerRank and Facebook Comments. 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 Facebook Comments 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
Here is a popular blog that uses Discourse for comments: https://blog.codinghorror.com/welcome-to-the-internet-of-compromised-things/#discourse-comments HOWTO:... - Source: Hacker News / over 3 years ago
Outside of Disqus, there really aren't any alternatives when it comes to embeddable solutions. Facebook has a comments plugin that basically gives the Facebook commenting experience for your site, but I've very rarely seen this in use. - Source: dev.to / over 5 years ago
When comparing HackerRank and Facebook Comments, you can also consider the following products.

Practice and level up your development skills and prepare for technical interviews.
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Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
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Easy to set up, ad-free and reliable comment system
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CodeSignal is the leading assessment platform for technical hiring.
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The Best Commenting Platform For Your Website
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