Welcome to 0101. Learn programming. Or uplevel your coding skills. Download the 0101 app and get started. An entertaining Code-Learning-Experience for beginners and experts alike awaits you. Learn fast, progress fast. Bit-sized learning for your coffee break.

JavaScript, HTML, CSS. SwiftUI, C++, 3D and many other programming languages. Coding patterns, solutions, and best practices.

More infos will be soon available when the app is publicly availably

Privacy Policy

0101 doesn't collect any personalized data. We just collect starting and finish time of a level (if you play online) to understand how fast you are. Later we will give you a possiblity to create a custom profile and understand your points, but for now you can just play without logging in. Please also check the privacy policy of Apple which is valid additionally to this policy.