Software Alternatives & Reviews

Project Euler VS CheckIO

Compare Project Euler VS CheckIO and see what are their differences

Project Euler logo Project Euler

Project Euler is a series of challenging mathematical/computer programming problems that will...

CheckIO logo CheckIO

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.
  • Project Euler Landing page
    Landing page //
    2022-10-02
  • CheckIO Landing page
    Landing page //
    2021-09-16

Project Euler videos

Project Euler Challenges 1–4 - Coding Challenges with Florin

More videos:

  • Review - Project Euler Challenges 5–12 - Coding Challenges with Florin

CheckIO videos

Intro Video. How to get maximum from CheckiO

Category Popularity

0-100% (relative to Project Euler and CheckIO)
Online Learning
75 75%
25% 25
Online Education
76 76%
24% 24
Online Courses
77 77%
23% 23
Programming
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Project Euler and CheckIO

Project Euler Reviews

The 10 Most Popular Coding Challenge Websites [Updated for 2021]
Project Euler provides a large collection of challenges in the domain of computer science and mathematics. The challenges typically involve writing a small program to figure out the solution to a clever mathematical formula or equation, such as finding the sum of digits of all numbers preceding each number in a series.
Top 25 websites for coding challenge and competition [Updated for 2021]
If you are studying algorithms and computer programming, chances are you’ve heard of Project Euler. A collection of mathematical problems made for problem solvers who are interested to combine mathematics and programming, Project Euler requires the use of mathematics to form algorithms and arrive at efficient solutions, and computer programming to actually solve it. These...

CheckIO Reviews

15 Best LeetCode Alternatives 2023
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 Python on the platform.
8 Best LeetCode Alternatives and Similar Platforms
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 following the instructions on the screen.
4 high-quality HackerRank alternatives (plus 7 honorable mentions)
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 coding your way off an island. But once you accept the coding challenges, you go straight into a serious coding environment.

Social recommendations and mentions

Based on our record, Project Euler should be more popular than CheckIO. It has been mentiond 405 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Project Euler mentions (405)

  • Things you should do in your dev journey 🖥️👩‍💻
    Practice Regularly: Utilize coding challenge platforms such as LeetCode and HackerRank to practice coding regularly. Additionally, websites like Project Euler offer mathematical challenges that can sharpen your problem-solving skills. - Source: dev.to / 13 days ago
  • Ask HN: Are there any websites for SQL puzzle games?
    A coworker used to solve Project Euler[1] problems using SQL while they waited for DB indexes to rebuild or tables to restore from backup in the middle of the night. [1] https://projecteuler.net/. - Source: Hacker News / about 2 months ago
  • The Definitive Programming Roadmap: From Novice to Expert
    Coding Challenges: Platforms like Project Euler or CodeSignal offer a variety of problems that encourage logical thinking and algorithmic problem-solving. - Source: dev.to / 4 months ago
  • New to programming, starting with C++
    If you want some recommendations on how to learn it best, I really suggest jsut using it and googling how to do the things you dont know how to do as you work. Right now, the advent of code is happening and its one of the best ways to practice and learn: https://adventofcode.com/ Another thing you might want to try is Project Euler: https://projecteuler.net. Source: 5 months ago
  • How to learn a new language?
    Https://projecteuler.net/ is a good place to get some practice projects. Source: 5 months ago
View more

CheckIO mentions (46)

  • I am stuck!
    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 from total beginner and progress to more advanced. And best of all, after you solve a problem they show you what other people do. I highly recommend this for you. Also consider... Source: 5 months ago
  • I feel like I may not be smart enough to get into the cybersecurity space
    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 direction. It took me years to get into cybersecurity, and I still don't feel like I know anything. Source: 10 months ago
  • I need some advice to learn Python.
    Much better to get your hands dirty than watching the videos. Try: https://checkio.org/. Source: 11 months ago
  • Where can i test my knowledge?
    When I was first learning python I like using https://checkio.org/ Checkio provides programming problems in a gamified environment. After you have solved a problem you can see how others have solved the problem. This really accelerated my learning. Source: 12 months ago
  • Projects for beginners
    Look at checkio.org. Range of problems to solve ('missions') When you do you can see how others solved them too which ids very instructive. Source: 12 months ago
View more

What are some alternatives?

When comparing Project Euler and CheckIO, you can also consider the following products

LeetCode - Practice and level up your development skills and prepare for technical interviews.

Codewars - Achieve code mastery through challenge.

Exercism.io - Download and solve practice problems in over 30 different languages.

CodeCombat - Learn programming with a multiplayer live coding strategy game.

CodinGame - CodinGame provides users with a fun and effective way to learn coding that eschews the rigid structure of traditional teaching methods.

HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.