|
Website
|
Course
|
Feature
|
Pricing
|
Difficulty
|
|
Codecademy
|
HTML, CSS, JavaScript, jQuery, PHP, Ruby, Python, API
|
Code Interpreter, Progress Saver, Project, Forum
|
Free
|
Easy – Intermediate
|
|
W3Schools
|
HTML, CSS, Javascript, Angular.JS, Bootstrap and many more
|
|
Free
|
Easy – Intermediate
|
|
TheNewBoston
|
C/C++/C#, HTML, CSS/CSS3, UDK, Unity and many more
|
|
Free
|
Easy, Intermediate, Advanced
|
|
Code Avengers
|
HTML5, CSS3, JavaScript
|
Code Interpreter, Progress Saver, Project, Note
|
Free
|
Easy
|
|
Code School
|
HTML5, CSS, CSS3, jQuery, Ruby, Ruby on Rails, iOS
|
Code Interpreter, Screencast, Progress Saver, Forum
|
Free, $25/month
|
Intermediate – Hard
|
|
Treehouse
|
HTML, CSS, CSS3, JavaScript, jQuery, Ruby, Ruby on Rails, iOS, Android, UX, Database
|
Code Interpreter, Screencast, Progress Saver, Project, Forum
|
Free, $25/month, $49/month
|
Easy – Hard
|
|
LearnStreet
|
HTML, CSS, JavaScript, Python, Ruby
|
Code Interpreter, Progress Saver, Project, Forum
|
Free
|
Easy
|
|
Udacity
|
Web Development, HTML5, Python, Java, Computer Science, Algorithm, AI
|
Code Interpreter, Screencast, Progress Saver, Forum
|
Free
|
Intermediate – Nightmare
|
|
CodeHS
|
Problem Solving, JavaScript, Animation, Game Programming
|
Code Interpreter, Screencast, Progress Saver
|
Free, $25/month, $75/month
|
Easy – Intermediate
|
|
Khan Academy
|
Programming Basics, Canvas Drawing, Animation, User Interaction
|
Code Interpreter, Screencast, Progress Saver, Project, Discussion
|
Free
|
Easy – Intermediate
|
|
Scratch 2.0
|
Visual Programming
|
Visual Editor, Project, Forum
|
Free
|
Easy
|
|
SQLZOO
|
SQL
|
Code Interpreter
|
Free
|
Easy – Hard
|
