Oculus Medium - Sculpt, model and paint in virtual reality on a 3D canvas.
Tilt Brush - Paint in spaces around you with Virtual Reality
VR Sketch - A tool for designers to draw inside virtual reality
Kodon - Kodon is the fastest-growing feature-rich VR sculpting and modeling software designed for professionals who want to do their commercial projects easily and quickly.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
MasterpieceVR - Powerful VR sculpting & painting tool