Vroid - A free 3D character modeller
Face Gen - The easy way to create realistic faces 3D human faces from 1 or 2 photographs or at random.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
Autodesk Maya - Maya is 3D computer animation software with powerful modeling, rendering, simulation, texturing, and animation tools for artists, modelers, and animators.
DAZ 3D - Daz 3D, 3D Models, 3D Animation, 3D Software
Autodesk MotionBuilder - MotionBuilder 3D character animation software enables user to capture, edit, and play back complex character animation in a highly responsive, interactive environment.