The software was first developed by Alias Systems Corporation as StudioPaint, before being acquired by Autodesk and then being spun out into an independent company, Sketchbook, Inc.
It uses pressure-sensitive features of digital drawing pads, tablet computers, and smartphones to create effects similar to traditional materials.
A screenshot tool is also included for annotations, allowing one to show content during meetings, and to add notes for review.
The program can also create flipbooks or animations, and it supports layers with the ability to import from and export to Adobe Photoshop (.psd) format.
[8] In April 2018, the full-featured version of Sketchbook was made completely free to all users; the subscription model has been phased out, and all premium features (including perspective guides, flood fill, layer effects, and brush customization) are unlocked.
[11][12] On the 30th of that month, Sketchbook released an update which made the app unusable for any device using Android 11, causing all saved work to appear deleted and crashes upon opening.