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).
Eureka.in NSES
Freemium
Eureka.in NSES provides educational 2D and 3D content.
Udemy
Freemium
Udemy.com is an online learning platform. It is aimed at professional adults who want to add new skills to their resumes, or explore their passions.
SoloLearn
Free
SoloLearn provides coding tutorials mainly through its mobile app.
iTunes U
Free
iTunes U is an educational platform for iTunes.
Compare Coursera with alternatives
Compare Khan Academy and Coursera and decide which is most suitable for you.
Compare Eureka.in NSES and Coursera and decide which is most suitable for you.