Welcome to the Shape Sketch iOS version. This software is specifically designed for artists to simplify shapes and aid in shape observation.
In the application, you can click the "Info" icon button on the upper-right side to display the instruction page. This page contains operational explanations for each icon button as well as illustrative diagrams for core function operations.
If you require support while using this App or have any suggestions, please contact the Provider via email at hi@fuercat.com .