TwistedBrush Free 14.2

If you have already tried the full version of TwistedBrush, you may find this free edition quite limited. But still, it's probably the best drawing tool you can get for this price.

Despite including only the basic tools, TwistedBrush Free offers the same natural feeling when you grab the brush tool and start painting on the blank screen, just as if you were holding a real brush against a real canvas.

One thing is certain: you'll get a much better experience of the program if you use a digital drawing tablet.