What are some alternatives?
When comparing iPiccy and PortraitPad, you can also consider the following products
Pixlr - Pixlr® makes it easy to transform everyday images into stunning works of art.
Face Gen - The easy way to create realistic faces 3D human faces from 1 or 2 photographs or at random.
Cheese - Cheese uses your webcam to take photos and videos, applies fancy special effects and lets you share...
MakeHuman - MakeHuman is a free, open source, interactive modeling tool for creating custom 3D human characters.
GIMP - GIMP is a multiplatform photo manipulation tool.
DAZ 3D - Daz 3D, 3D Models, 3D Animation, 3D Software