Khan Academy
Free
Khan Academy is a non-profit educational organization.
Udacity
Commercial
Udacity is a for-profit educational organization offering massive open online courses (MOOCs).
iTunes U
Free
iTunes U is an educational platform for iTunes.
Coursera
Freemium
Coursera works with universities and other organizations to offer online courses, specializations, and degrees in a variety of subjects, such as engineering, …
Eureka.in NSES
Freemium
Eureka.in NSES provides educational 2D and 3D content.
Compare Wikiversity with alternatives
Compare Khan Academy and Wikiversity and decide which is most suitable for you.
Compare Coursera and Wikiversity and decide which is most suitable for you.
Compare Udacity and Wikiversity and decide which is most suitable for you.
Compare Eureka.in NSES and Wikiversity and decide which is most suitable for you.
Compare iTunes U and Wikiversity and decide which is most suitable for you.