Blender - Blender is the open source, cross platform suite of tools for 3D creation.
SketchDaily.io - Free educational tool for improving your sketching skills.
Autodesk 3DS Max - 3ds Max is software for 3D modeling, animation, rendering, and visualization. Create stunning game enrivonments, design visualizations, and virtual reality experiences.
Cool Art Drawing Ideas - Cool Art Drawing Ideas is a free Art and Design app that helps you to draw cool and best pictures.
ZBrush - ZBrush is a digital sculpting and painting software solution.
Drawzee - Change your sketches into cats 🐱, dogs 🐶 or other animals 🐍