1. ACDSee is an image viewer that uses very little system resources, and it has a small, sleek size that won't take up much space on your system.

  2. Gtk based basic paint program like MSPaint or Paintbrush but for Linux

  3. Draw a picture together with your friends in real-time over the internet in your browser.

  4. Gnome Paint is a simple yet powerful and elegant painting program for the GNOME environment that is mostly based on the features and functions of the MS Paint.

  5. Create stunning, expressive drawings on your tablet

  6. Concepts is a digital design sketchbook for iPhone, iPad, iPad Pro and windows 10 devices.

  7. Minimal sketching app for iPad that focuses on ease of use.

  8. Luminance Studio is a product in the Studio series with a focus on painting with luminance for both natural media and design style of artwork.

  9. Pixelitor is a cross-platform raster graphics editor written in Java.

  10. MangaLabo is an easy-convenient comic illustration tool.

  11. Beautiful digital Eastern watercolor painting app.

  12. Professional digital design for Mac.