A free app for Android, by Rstream Labs.

Learn Knitting and Crocheting is an easy-to-use and comprehensive app. If you are new to knitting, this app will help you get started. You will be able to learn the basics and the different techniques. There are several different sections in the app, and they will help you get a better understanding of what you need to know in order to start creating your own sweaters and clothes.

The app is a great learning tool. It has many different sections and categories; tips for beginners, as well as supplementary material for intermediate or advanced knitters.