
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.

Blokada
AdShield.ai
Firefox android
Ads-Shield
BLOCK THIS!
Ad Skipper for YouTube
Bromite
The most powerful Android ad blocker

Which is more popular?
HackerRank might be a bit more popular than AdGuard for Android. We know about 67 links to it since March 2021 and only 55 links to AdGuard for Android.
Website, pricing, platforms and company facts side by side.
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| Website | hackerrank.com | adguard.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.
Overall verdict
Why this product is good
Recommended for
AdGuard for Android is recommended for users who want an ad-free browsing experience on their Android devices, those concerned about online privacy, and users who want to improve their device's performance by reducing data consumption and loading times.
Walkthroughs and reviews on video.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using HackerRank and AdGuard for Android. 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 AdGuard for Android 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
Safari's ad-blocking abilities are no more potent than what Chrome's Manifest v3 gives you. In fact, the changes in MV3 were inspired by Safari. I used to work adjacent to a team working on anti-ad-blocking tech. Safari's protections are... - Source: Hacker News / over 1 year ago
You can also use something like AdGuard (Android/iOS) to block the ads on your phone. It's free. I personally used it and saw no ads on the site. Pretty easy to set up, too. You may need to tweak the filters a bit, though. Source: over 3 years ago
Find Private DNS in Settings, enable it and enter custom provider, either dns.adguard-dns.com or p2.freedns.controld.com should do the trick. If you need more control and filtering, https://adguard.com/en/adguard-android/overview.html. Source: over 3 years ago
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