To try knitCompanion, visit the Apple App Store or Google Play Store, and search for knitCompanion (one word) to download the free version of the app.

You can see all of the videos in my knitCompanion series (more coming!) here.

The pattern I use for demonstration is Branta Hat by Kimi Anderson, free pattern here on Ravelry.

The scarf on the mannequin is Mother Earth Wrap, more information and tutorial here.