PaintCAD is described as 'Pixel art image editor, created for full keyboard control of image drawing without mouse using. It can be convenient to use it when you place notebook on your knees during travel in public transport (subway, buses, trains)' and is a Image Editor in the photos & graphics category. There are more than 25 alternatives to PaintCAD for a variety of platforms, including Windows, Mac, Linux, Web-based and iPad apps. The best PaintCAD alternative is Pixelorama, which is both free and Open Source. Other great apps like PaintCAD are PixiEditor, Microsoft Paint, Aseprite and Tilf.