Elevate your piano sight-reading and musical skills with this versatile practice app, compatible wit…

MahoujinEx is an app to generate a “Magic Circle” or “Mahoujin”(A Japanese w…

(Coming Soon) The Galaxy Spatioplotter generates a galaxy using a newly developed algorithm. The goa…

StitchSketchEx is the upgraded version of popular KG-Chart/StitchSketch, for those who want to desig…

The Color Spatioplotter plots the colors in an image into the 3D color space! A visualization of the…

ScriptSketch is a programming environment where you can run script to explore 2D graphics, and learn…

This is a legacy App. See more detail here. “StitchSketch” is a new application to desig…

This is a legacy product. For more dtail, see the KG-Chart Product page. We had a Cross Stitch versi…