Codewars Alternatives

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.

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

Open Source

FlexiQuiz is a powerful online test generator that enables you to create engaging online quizzes, tests, or exams in minutes. Choose from 100's of features to create a customized quiz that meets your objectives for business, education, or fun.

Try for free freemium $25.0 / Monthly (Essentials plan)

Download and solve practice problems in over 30 different languages.

Open Source

Treehouse is an award-winning online platform that teaches people how to code.

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

Best Courses. Top Institutions. Learn anytime, anywhere.

Share your abomination with the world

Build skills with courses, certificates, and degrees online from world-class universities and companies

Online Courses - Learn Anything, On Your Schedule

Pluralsight is a learning management system (LMS) that helps aspiring tech professionals learn the basics of the trade and lets established professionals expand their skill sets.

Khan Academy offers online tools to help students learn about a variety of important school subjects. Tools include videos, practice exercises, and materials for instructors. Read more about Khan Academy.

Learn to code by helping nonprofits.

The professional website platform for Drupal & WordPress sites.