LeetCode is described as 'Practice and level up your development skills and prepare for technical interviews' and is an website in the Development category. There are more than 25 alternatives to LeetCode, not only websites but also apps for a variety of platforms, including Windows, Mac, SaaS and Linux. The best alternative is Khan Academy, which is free. Other great sites and apps similar to LeetCode are Codecademy (Freemium), exercism (Free, Open Source), HackerRank (Free Personal) and Codewars (Freemium).
- 46 alternatives
- Halite is an artificial intelligence programming challenge. View 10 alternatives to Halite Programming ChallengeNo screenshots yet
- Free • Open Source
- CodeChef is a not-for-profit educational initiative by Directi, an Indian software company. It is a global programming community that fosters learning and friendly competition, built on top of the world’s largest competitive programming platform. View 17 alternatives to Codechef
- Free • Proprietary