Drawing software for Windows/macOS/iPad/iPhone/Galaxy. Includes features for illustration, comics, and animation.
Inkpad - Inkpad - Vector illustration app for the iPad.
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.
Inkscape - Inkscape is a free, open source professional vector graphics editor for Windows, Mac OS X and Linux.
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.
Sketch - Professional digital design for Mac.
GIMP - GIMP is a multiplatform photo manipulation tool.