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

FreeTube
NewPipe
YouTube
PeerTube
Odysee
Piped
LibreTube
Invidious is an alternative front-end to YouTube.

Which is more popular?
Codewars might be a bit more popular than Invidious.io. We know about 160 links to it since March 2021 and only 152 links to Invidious.io.
Website, pricing, platforms and company facts side by side.
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| Website | codewars.com | invidious.io |
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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
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
Invidious.io is recommended for users who want a more private way to access YouTube content, prefer an ad-free experience, or seek a lightweight interface. It's especially beneficial for those who are privacy-conscious or who live in regions with restricted access to certain videos.
Walkthroughs and reviews on video.
Codewars Review & Tips
More videos
Invidious | Alternative Secure Front-End | YouTube
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Codewars and Invidious.io. 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...
Invidious is an open-source YouTube front-end focused on privacy — no tracking, no JavaScript from Google. The catch: it requires finding a working public instance (many are slow or down), or self-hosting your own...
The next YouTube Vanced alternative you can consider is Invidious which is also open-source software. This particular app was developed with privacy in mind which is why it does not track any of your activities nor...
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
Based on prior FBI recommendations to use ad blockers to keep yourself safe from scams[0], it seems that the various methods of blocking/avoiding Youtube ads should also be recommended. Firefox + uBlock Origin Brave Browser Invidious:... - Source: Hacker News / 24 days ago
Because of the way shorts serves video the exact same way it serves any other video it sounds like a man-in-the-middle proxy server would be needed. Which to enforce would still require per device config(loading corp style keys). A per... - Source: Hacker News / 6 months ago
IME newpipe breaks at once every few weeks, presumably because underlying youtube changes / obfuscation. Or at least that was the case a few years ago. I've had more success hosting an invidious instance and using the materialious client... - Source: Hacker News / 8 months ago
When comparing Codewars and Invidious.io, 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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FreeTube is an open source desktop YouTube player built with privacy in mind.
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Download and solve practice problems in over 30 different languages.
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NewPipe is a lightweight YouTube front-end for Android.
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Practice and level up your development skills and prepare for technical interviews.
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Our mission is to give everyone a voice and show them the world.
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