
Codewars
Exercism
LeetCode
CodinGame
CodeCombat
HackerRank
Codecademy
CheckIO is a web site with a mission: To teach JavaScript and Python coding skills through a game-playing interface. It is designed to teach new skills or improve existing skills through completing challenges.

Scrimba
Codédex
CodeCrafters
Codelita
Codecademy
Data Protocol
GoIT LMS
Teach yourself to code
Which is more popular?
Based on our record, CheckIO should be more popular than codedamn. It has been mentioned 46 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | checkio.org | codedamn.com |
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In their own words, as submitted to SaaSHub.


No description of CheckIO yet.
Learn about today's job skills - frontend, backend, full-stack, mobile app development, and practice online with thousands of developers. codedamn is the best way to learn to code online. Start with HTML, CSS, JavaScript, Databases, Linux and more. Learn programming like its 2030. codedamn...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of codedamn yet.
Walkthroughs and reviews on video.
Intro Video. How to get maximum from CheckiO
Get paid to make websites - freelancing in web development | QnA with @codedamn
More videos
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing CheckIO and codedamn.
codedamn's answer:
codedamn offers a perfect blend of Video-Based and Interactive Content like Exercise Labs and quizzes giving the right amount of exposure at the right time for beginners to think and apply their knowledge to truly understand and learn programming to deliberate practice.
codedamn's answer:
codedamn tries to give you a personalized approach to your learning with personalized roadmaps, fine-tuned exercise labs and tons of quality content to be the one-stop destination to help you learn the programming topics your choice at your own pace
codedamn's answer:
Anyone who is interested in learning to code as a beginner & who is interested in upskilling themselves to get their first programming gig
codedamn's answer:
Our platform is built using React (Next.js) & TypeScript and our Infrastructure is architected and operated on AWS
Share your experience with using CheckIO and codedamn. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


CheckiO is a platform with coding games created for different levels of programmers, from beginners to advanced levels. Using fun and engaging methods, you can use coding games to solve challenges in TypeScript and...
CheckIO is available in English and Spanish. The platform was designed by a group of engineers and now has a number of customers all over the globe who may use it to improve their programming speed and abilities by...
Checkio is the most whimsical HackerRank alternative on this list. It’s also focused on two languages: Python and TypeScript. On this site you’ll be thrown into a gamer’s paradise that includes robot mollusks and...
I have enrolled in the paid Solidity course brought forth by codedamncom and honestly, it is extremely good!1) The speaker is well versed in Solidity and the environment that Codedamn provides for learning and...
Recommendations tracked on public social media and blogs since March 2021.


Have you heard of CheckIO (https://checkio.org/)? They have a gameified "Mario world" of coding challenges that are smaller and come with more explanation, tests to guide you through edge cases and provide hints. The challenges start... Source: almost 3 years ago
Cyber isn't gonna be a light switch, where you can flip it and be good. Don't be too hard on yourself. Start with some hands on stuff like https://tryhackme.com or checkio.org. You could look at certs like Security+ or CySA+ for some... Source: about 3 years ago
Much better to get your hands dirty than watching the videos. Try: https://checkio.org/. Source: over 3 years ago
I have always been curious. Platforms like https://codedamn.com/, https://replit.com/ execute user code on demand and orchestrate resources in such a genius way. Source: almost 3 years ago
Codedamn.com you'll find nice project ideas. Source: about 3 years ago
Codedamn.com is great, cheaper and better than codeacademy, more intuitive and hands on. Source: over 4 years ago
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Practice and level up your development skills and prepare for technical interviews.
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Programming exercises for experienced engineers.
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