Software Alternatives, Accelerators & Startups

GitHub VS Codewars

Compare GitHub VS Codewars and see what are their differences

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GitHub logo GitHub

Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.

Codewars logo Codewars

Achieve code mastery through challenge.
  • GitHub Landing page
    Landing page //
    2023-10-05
  • Codewars Landing page
    Landing page //
    2023-09-12

GitHub

Website
github.com
$ Details
Release Date
2008 January
Startup details
Country
United States
State
California
Founder(s)
Chris Wanstrath
Employees
500 - 999

Codewars

Pricing URL
-
$ Details
Release Date
-

GitHub features and specs

  • collaboration
    GitHub provides a platform for multiple developers to work on the same project concurrently, facilitating collaboration through features like pull requests, code reviews, and issues tracking.
  • integration
    GitHub integrates seamlessly with various third-party tools and services, such as CI/CD pipelines, project management tools, and many development environments, enhancing productivity and workflow efficiency.
  • version_control
    Utilizes Git for version control, allowing users to track changes, revert to previous versions if necessary, and manage different branches of development, ensuring code stability and history tracking.
  • community
    With millions of developers and a vast repository of open-source projects, GitHub fosters a robust community where users can contribute to projects, seek help, share knowledge, and collaborate broadly.
  • availability
    GitHub is a cloud-based platform, which means that projects are accessible from anywhere with an internet connection, providing flexibility and convenience to developers globally.
  • documentation
    GitHub allows for comprehensive project documentation through README files, wikis, and GitHub Pages, making it easier for users to understand project context and contribute effectively.

Possible disadvantages of GitHub

  • cost
    While GitHub offers free plans, more advanced features and private repositories come at a cost, which might be a barrier for some individuals or small teams.
  • steep_learning_curve
    For newcomers, especially those unfamiliar with Git, the learning curve can be quite steep, making it challenging to utilize all of GitHub's features effectively.
  • privacy_concerns
    Given its expansive, open nature, users must be cautious with sensitive or proprietary information. Even with private repositories, there is a latent concern over data privacy and security.
  • interface_complexity
    The user interface, while powerful, can be overwhelming and complex for beginners or those not deeply familiar with version control concepts.
  • performance_issues
    Occasionally, GitHub may experience downtime or performance issues, which can disrupt workflow and prevent access to repositories temporarily.
  • limited_storage
    GitHub imposes limitations on storage space and file size within repositories, which can be restrictive for projects requiring large datasets or binaries.

Codewars features and specs

  • Wide Range of Challenges
    Codewars offers a broad spectrum of coding challenges ranging from easy to very difficult, catering to all skill levels.
  • User Engagement
    The platform encourages community interaction through comments, user-submitted challenges, and solutions, fostering a collaborative learning environment.
  • Multiple Languages
    Codewars supports a variety of programming languages, allowing users to practice and improve skills in their language of choice.
  • Gamification
    The use of a ranking system, badges, and honor points adds a gamified layer to the learning process, making it more engaging and motivating.
  • Detailed Solutions
    After solving a challenge, users can view multiple solutions from others, offering a range of approaches and insights into problem-solving.

Possible disadvantages of Codewars

  • Steep Learning Curve
    Beginners might find some challenges too difficult at first, which can be discouraging without proper guidance or learning resources.
  • Quality Variability
    The quality of user-submitted challenges can be inconsistent, meaning not all katas are equally useful or well-designed.
  • Limited In-Depth Learning
    While great for practice, Codewars does not provide comprehensive tutorials or in-depth explanations, which are often needed for mastering complex concepts.
  • Time Consumption
    The addictive nature of the platform can lead to spending excessive time on solving challenges, potentially detracting from other learning activities.

GitHub videos

How to do coding peer reviews with Github

More videos:

Codewars videos

Codewars Review & Tips

More videos:

  • Review - Practising Programming | Codewars Intro

Category Popularity

0-100% (relative to GitHub and Codewars)
Software Development
100 100%
0% 0
Online Learning
0 0%
100% 100
Code Collaboration
100 100%
0% 0
Online Education
0 0%
100% 100

User comments

Share your experience with using GitHub and Codewars. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare GitHub and Codewars

GitHub Reviews

  1. Reinhard
    · Boss at CLOUD Meister ·
    perfect 4 open Source

Best Forums for Developers to Join in 2025
GitHub Discussions is a communication forum for the community around an open source or internal project. Discussions enable fluid, open conversation in a public forum. Discussions are transparent and accessible, but they are not related to code.
Source: www.notchup.com
The Top 10 GitHub Alternatives
However, like any (human) product, the platform has its limits, downsides, and critics. GitHub has been barred by certain governments, and even if that isn’t exactly the company’s fault, the users are the ones limited from pushing their code. Another criticism concerns the price tag: some users have pointed out that GitHub’s pricing model is too inflexible. Moreover, some...
Top 10 Developer Communities You Should Explore
GitHub also has an extensive API that allows it to integrate workflows seamlessly. Continuous integration, code review tools, and project management features make GitHub an essential tool for any developer, and the community aspect adds a layer of connectivity that enriches the overall experience.
Source: www.qodo.ai
Top 7 GitHub Alternatives You Should Know (2024)
FAQs: Are there any cloud source repositories similar to GitHub?Is there a free alternative to GitHub?
Source: snappify.com
Best GitHub Alternatives for Developers in 2023
We may earn from vendors via affiliate links or sponsorships. This might affect product placement on our site, but not the content of our reviews. See our Terms of Use for details. Looking for an alternative to GitHub? Check out our in-depth list of the best GitHub competitors, covering their features, pricing, pros, cons, and more.

Codewars Reviews

LeetCode Alternatives: Top platforms for coding practice
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 difficulty as you progress. It's designed to transition smoothly from easy to more challenging problems.
Source: formation.dev
Discover the Top Leetcode Alternatives
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 environment of CodenQuest or the community-driven challenges of Codewars and Exercism, there's a Leetcode alternative that suits your learning style and objectives....
Source: codenquest.com
15 Best LeetCode Alternatives 2023
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 choice. Alternatively, Codewars has over 55+ programming languages that you can learn.
The 10 Most Popular Coding Challenge Websites [Updated for 2021]
Codewars provides a large collection of coding challenges submitted and edited by their own community. You can solve the challenges directly online in their editor in one of several languages. You can view a discussion for each challenges as well as user solutions.
Top 10 Online Challenge Websites in Python
You will see a modular progression when you start the tutorial on Python. Codewars makes solving these challenges that much more fun. It feeds the competition with the score and ranking system. They present challenges created by qualified questions in different languages.

Social recommendations and mentions

Based on our record, GitHub seems to be a lot more popular than Codewars. While we know about 2253 links to GitHub, we've tracked only 160 mentions of Codewars. 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.

GitHub mentions (2253)

  • Building Your First AI Agent: A Practical Guide for Developers
    Def search_github_issues(repo, query, state="open"): # Your GitHub API code here return {"issues": [{"title": "Example issue", "number": 42, "url": "https://github.com/..."}]}. - Source: dev.to / 1 day ago
  • India Open Source Development: Harnessing Collaborative Innovation for Global Impact
    This post provides a comprehensive exploration of India’s dynamic open source development ecosystem. It delves into historical context, core concepts, community building, practical applications, challenges, and future innovations. We discuss how talented developers, vibrant communities, and supportive government initiatives converge to power open source growth in India. The article also integrates additional... - Source: dev.to / 6 days ago
  • Free custom domain for your projects 😉
    Sign Up: If you don’t have an account, go to github.com and click “Sign up.” Follow the prompts to create a free account. - Source: dev.to / 6 days ago
  • Unlocking Opportunities: How to Become a Sponsored Developer
    Becoming a sponsored developer is a multifaceted journey that blends technical excellence with strategic branding, robust networking, and clear communication. Developers must invest in building a detailed portfolio, leveraging digital platforms like GitHub, Twitter, and LinkedIn to present their work. The process involves researching potential sponsors, tailoring proposals, and engaging both online and offline... - Source: dev.to / 6 days ago
  • 🔐How to Fix GitHub Authentication Failed: Switch from Password to Token or SSH
    Fatal: HttpRequestException encountered. An error occurred while sending the request. Username for 'https://github.com': abcd Remote: Support for password authentication was removed on August 13, 2021. Fatal: Authentication failed for 'https://github.com/test/cr/. - Source: dev.to / 9 days ago
View more

Codewars mentions (160)

  • Of recursion and backtracking
    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 recursion was not as solid as it needed to be for this task. In this post, I will share the insights gained from deepening my understanding of recursion while working through the kata. - Source: dev.to / over 1 year ago
  • 4th year, about to fail an entire semester's worth of classes.
    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 coding challenges, it's fun. Source: over 1 year ago
  • Beginner with C++ looking for direction
    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 such as loops, if statements etc. Source: almost 2 years ago
  • Can you guys recommend an efficient way to learn in advance IT para sa mga walang alam?
    I would advise for you to start with Python, it's a beginner-friendly programming language and it'll help with wrapping your mind around things. Play around with it, perhaps do some katas on CodeWars and you'll be set. Source: almost 2 years ago
  • How do I develop programming logic?
    There is a website called codewars.com where you can select problems of varying difficulty for the language you need. It is very helpful for learning. Source: almost 2 years ago
View more

What are some alternatives?

When comparing GitHub and Codewars, you can also consider the following products

GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab

Codecademy - 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.

BitBucket - Bitbucket is a free code hosting site for Mercurial and Git. Manage your development with a hosted wiki, issue tracker and source code.

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

VS Code - Build and debug modern web and cloud applications, by Microsoft

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