Acrylic Paint

Simple finger paintingGPL-3.0-or-later

Krita

Professional painting programGPL-3.0-only

Doodle Dudette

Doodle, drawing and painting for children in an Android AppGPL-3.0-or-later

GfxTablet

Use touchscreen as graphics tabletMIT

DeltaCamera

Record movement (deltas) in one single imageApache-2.0

Gauguin

A Sudoku-like logic gameGPL-3.0-only

Simple Draw Pro

Draw with this quick sketchbook replacing pen and paperGPL-3.0-only