Oppia is a free, open-source learning platform. Full of interactive activities called 'explorations', Oppia helps curious minds learn and teach.
United States
Khan Academy Alternatives
Khan Academy is described as 'Is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere' and is a very popular online education service in the education & reference category. There are more than 100 alternatives to Khan Academy for a variety of platforms, including Web-based, Android, iPhone, iPad and Android Tablet apps. The best Khan Academy alternative is Coursera, which is free. Other great apps like Khan Academy are Codecademy, edX, Udemy and SoloLearn.
Alternatives list
41 Alison alternativesProvides free, ad-supported online courses for self-paced learning in a variety of disciplines, accessible globally without entry requirements. Offers assessments, optional ad-free study, and recognizes achievement with purchasable digital or printed certificates, diplomas, and Attestation Letters.
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Project-based platform offering interactive, in-browser coding, real data exercises, portfolio-building features, guided projects, career-focused skill tracks, structured learning paths, instant feedback, peer support, and flexible, self-paced modules for data roles.
Project Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve.
The OpenCourseWare Consortium is a collaboration of higher education institutions and associated organizations from around the world creating a broad and deep body of open educational content using a shared model.
Cost / License
- Free
- Proprietary
Platforms
- Online
A minimalist, AI-powered micro-learning app designed to turn mindless doomscrolling habits into personalized, 1-minute daily knowledge cards.
Cost / License
- Free
- Proprietary
Platforms
- Android
- iPhone
- iPad
- Android Tablet
+2
Stepic is an educational engine and platform, focused on STEM open lessons. Stepic allows for easy creation of interactive lessons with a variety of automated grading assignments.
+7
24 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.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- iPhone
- iPad
- Online
- Windows
- Android
- Android Tablet
+5
122 Domestika alternativesDomestika offers expert-led courses for creatives, covering disciplines like Illustration, Photography, Animation, and Craft. Access courses on Adobe software, Procreate, and more, with lifetime access and community interaction. Suitable for beginners to advanced professionals.
Cost / License
- Paid
- Proprietary
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
+4
Academic Earth offers free access to video courses and academic lectures from leading colleges and universities.
Ireland
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