Khan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere.
Cost / License
- Free
- Proprietary
Application types
United StatesPlatforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
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Calcora - Practice Math Problems Alternatives
Calcora - Practice Math Problems is described as 'Calcora is a free platform for practicing olympiad-style math problems of all difficulty levels. Solve problems, maintain your streak, and compete with friends on the leaderboard' and is an website in the education & reference category. There are five alternatives to Calcora - Practice Math Problems, not only websites but also apps for iPhone, iPad, Android and Android Tablet. The best Calcora - Practice Math Problems alternative is Khan Academy, which is free. Other great sites and apps similar to Calcora - Practice Math Problems are Brilliant.org, LeetCode, Duolingo Math and Project Euler.
Alternatives list
190 Khan Academy alternatives
51 Brilliant.org alternativesBrilliant.org, also known as Brilliant, is a website and associated community that features problems and courses in mathematics, physics, quantitative finance, and computer science.
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69 LeetCode alternativesLeetCode is a platform for learning and improving coding skills with the goal of being fully prepared for programming interviews. Choose problems to solve from categories such as System Design, Algorithms and Database, join code contests and engage in mock interviews.
17 Duolingo Math alternativesDuolingo Math is an interactive learning platform that incorporates Duolingo's proven methods into math education, offering lessons in elementary and everyday math for both students and adults.
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36 Project Euler alternativesProject Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve.
