What are some alternatives?
When comparing Codelearn and Codecademy, you can also consider the following products
Famo.us University - Famo.us University includes live coding lessons, tutorials, and discrete examples tied to our...
Udemy - Online Courses - Learn Anything, On Your Schedule
Khan Academy - Khan Academy offers online tools to help students learn about a variety of important school subjects. Tools include videos, practice exercises, and materials for instructors. Read more about Khan Academy.
Code.org - Code.org is a non-profit whose goal is to expose all students to computer programming.
Free Code Camp - Learn to code by helping nonprofits.