>>4692481Is subjective but in general i think infinite painter is the best.
I have a very old samsung tablet so i can't go to the new updates of those programs, but infinte painter looks like the best one.
Artflow is very comfy for lineart and those pencil brushes are very comfy.
Sketchbook is actually fine, but i think they still need a lot of features, i find very stupid that you can't switch between brush and eraser with a physical button on the tablet or with the stylus, you can in artflow and infinite painter.
Also is common sense, but you need to have a stylus with pressure levels or the experience is very bad in general, if is not a samsung device, you need something like that sonarpen, that has pressure levels by itself (i never try it but looks like the perfect solution)