Metacademy is described as '- a free open source platform for efficient, personalized learning'. There are more than 10 alternatives to Metacademy, not only websites but also apps for a variety of platforms, including Android, Android Tablet, Self-Hosted solutions and MediaWiki. The best alternative is Wikipedia, which is both free and Open Source. Other great sites and apps similar to Metacademy are Wikiversity (Free, Open Source), Oppia (Free, Open Source), WikiSpooks.com (Free, Open Source) and WikiIndex (Free, Open Source).
- 12 alternatives
- WikiSpooks is a global alternative encyclopedia on politics, spy craft, deep state intelligence, and conspiracies, free of corporate influence, partisan politics, or government propaganda for historians and truth-seekers to read, edit, and share. View 77 alternatives to WikiSpooks.comNo screenshots yet
- Free • Open Source
- Alchetron.com is a free social encyclopedia for world where you can create, organize and learn easily using topics. With Alchetron you can search & share thousands of organized topics which can be biographies, free courses for students etc. View 38 alternatives to Alchetron
- Free • Proprietary