
Which is more popular?
Based on our record, Codewars seems to be a lot more popular than QCAD. While we know about 160 links to Codewars, we've tracked only 5 mentions of QCAD.
Website, pricing, platforms and company facts side by side.
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| Website | codewars.com | qcad.org |
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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
Walkthroughs and reviews on video.
Codewars Review & Tips
More videos
Noobs guide to QCAD
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Codewars and QCAD. 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...
Since it is open source, QCAD’s focus is more towards modularity, extensibility and portability. Its 2D CAD platform is powerful but yet easy to use even for a beginner who has little to no experience in CAD...
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
For 2D design, I highly recommend QCAD (https://qcad.org/en/) I discovered it when I was preparing materials for waterjet cutting, and I was astounded at the quality of the software and its huge range of features. It's multi-platform,... - Source: Hacker News / over 1 year ago
The best software for your situation is to work with a basic 2D CAD program. You would still need to learn the software but they are pretty basic. I'm not an expert in what is free but googling I found this open source one... Source: over 3 years ago
QCAD has a free community version and professional and CAM versions for reasonable prices. Check out the features list to see which version you will need, although make sure the community version works on your system before committing to... Source: almost 5 years ago
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