
Codecademy
Exercism
Treehouse
LeetCode
edX
Coursera
Udemy
Achieve code mastery through challenge.

uBlock Origin
AdGuard
Privacy Badger
AdBlock
Ghostery
AdAway
NextDNS
AdBlock Plus is a browser extension for Firefox, Chrome, Opera, and several other popular browsers that prevents intrusive ads like pop-ups and malicious code from appearing on websites you visit.

Which is more popular?
Based on our record, Codewars should be more popular than Adblock Plus. It has been mentioned 160 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | codewars.com | adblockplus.org |
| Pricing | — | |
| Company | — | Startup from Germany |
| Listed in |
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
Codewars is recommended for beginner to advanced programmers who enjoy learning through practice and are interested in improving their algorithmic thinking and coding skills in a gamified environment. It is particularly beneficial for those preparing for coding interviews or seeking to reinforce their programming knowledge in a fun and interactive way.
Overall verdict
Why this product is good
Recommended for
Adblock Plus is recommended for casual internet users looking for a straightforward and easy-to-install ad-blocking solution. It is also suitable for users concerned with online privacy and who prefer not to be tracked by advertisers.
Walkthroughs and reviews on video.
Codewars Review & Tips
More videos
Adblock Plus: Now Serving You More Ads! - The Know Tech News
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Codewars and Adblock Plus. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Edabit offers a learning experience similar to learning a new language, focusing on smaller and more frequent exercises that build proficiency over time. Like Codewars, Edabit provides many challenges that increase in...
In conclusion, while Leetcode remains a valuable resource for coders, the platforms listed above offer varied approaches to learning and improving coding skills. Whether you're drawn to the gamified learning...
This LeetCode alternative has excellent features for anyone looking to sharpen their coding skills. Codewars uses kata, which are small coding exercises that are community developed to help you master your language of...
Adblock Plus: AdBlock is a user-friendly free tool that received solid ad-blocking scores during our testing. It also offers a Premium subscription that can block additional nuisances like site notifications, survey...
Not to be confused with AdBlock Plus, AdBlock is a very simple and straightforward extension that offers ad blocking features, and it works admirably. The user interface is as simple as they come, with the option to...
Adblock Plus (again, not to be confused with any variations on its name) is a standalone ad blocker that’s been around for quite some time. It is not the premium version of another ad blocker or a special edition....
Recommendations tracked on public social media and blogs since March 2021.


Recently, I was working on a coding kata on codewars.com. Early on, I started thinking that a potential solution might utilize recursion, a concept that involves a function calling itself. However, I quickly realized that my grasp of... - Source: dev.to / almost 3 years ago
Get more involved. Look into internships and junior SWE positions to get a sample of what you'd be applying for once you graduate. Solve coding challenges, start working on a portfolio of your personal works. I recommend codewars.com for... Source: almost 3 years ago
I'd recommend to play around with some basic coding challenges on leetcode.com or codewars.com. If the course prepared you well you won't find this useful, but playing around with them will make sure that you are comfortable with basics... Source: about 3 years ago
Tip: I use Adblock Plus on desktop, and AdGuard on iPhone and iPad. - Source: dev.to / over 2 years ago
Adblock plus => I only use this one with Edge because Opera has a default adblocker of its own, but this is also a very welcome extension and something that can (and will) keep you safe! Source: almost 3 years ago
Why doesn't easylist.to link to its own version of the Fanboy's Annoyance List? Why are the lists (and especially the "EasyList Germany") on the mirror (?) of adblockplus.org more up-to-date than on easylist.to? Source: over 3 years ago
When comparing Codewars and Adblock Plus, you can also consider the following products.

Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment.
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Download and solve practice problems in over 30 different languages.
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Treehouse is an award-winning online platform that teaches people how to code.
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Privacy Badger blocks spying ads and invisible trackers. How is Privacy Badger different from Disconnect, Adblock Plus, Ghostery, and other blocking extensions?
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