Feature | Khan Academy | Codecademy |
---|---|---|
Ad-free | ||
Community based | ||
Education | ||
Gamification | ||
Interactive exercices | ||
Mobile friendly | ||
Multiple languages | ||
Resource export | ||
Support for subtitles | ||
Unit Testing | ||
User Levels | ||
Coding | ||
Built-in Terminal | ||
C++ support | ||
ITunes-like user interface | ||
MOOC | ||
Portable | ||
Free courses | ||
Java | ||
Live sandbox | ||
Wiki | ||
Python | ||
Ruby |