Learn how to create your own apps at http://touchdevelop.com/hoc. Our interactive tutorials will help you create your apps and games even if you've never coded before. Works on iPhone, iPad, Android, Windows Phone, Windows, Mac, Linux. The 'Hour of Code'™ is a nationwide initiative by Computer Science Education Week and Code.org to introduce millions of students to one hour of computer science and computer programming. TouchDevelop is a proud partner of the Hour Of Code.