
Codewars
Exercism
LeetCode
CodinGame
CodeCombat
HackerRank
Google's Python Class
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.

IDA
Ghidra
OllyDbg
X64dbg
Cutter
radare
Malcat
A reverse engineering platform and GUI

Which is more popular?
Based on our record, CheckIO should be more popular than Binary Ninja. 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 | binary.ninja |
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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
Overall verdict
Why this product is good
Recommended for
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 CheckIO and Binary Ninja. 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...
We have no reviews of Binary Ninja yet. Be the first one to post
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
Binary Ninja deserves a mention in these threads: https://binary.ninja I've used IDA, Ghidra, and Binary Ninja a lot over the years. At this point I much prefer Binary Ninja for the task of building up an understanding of large binaries... - Source: Hacker News / 7 months ago
Binary Ninja: https://binary.ninja/ :) Think someone has already linked it below! - Source: Hacker News / almost 2 years ago
Found it out myself, https://binary.ninja/. - Source: Hacker News / almost 2 years ago
When comparing CheckIO and Binary Ninja, you can also consider the following products.


The best-of-breed binary code analysis tool, an indispensable item in the toolbox of world-class software analysts, reverse engineers, malware analyst and cybersecurity professionals.
Compare IDA to CheckIO or Binary Ninja:

Download and solve practice problems in over 30 different languages.
Compare Exercism to CheckIO or Binary Ninja:


Practice and level up your development skills and prepare for technical interviews.
Compare LeetCode to CheckIO or Binary Ninja:

OllyDbg is a 32-bit assembler level analysing debugger.
Compare OllyDbg to CheckIO or Binary Ninja: