Blender - Blender is the open source, cross platform suite of tools for 3D creation.
OpenToonz - OpenToonz is an animation program that is a free software version of Toonz, the animation software...
Autodesk 3DS Max - 3ds Max is software for 3D modeling, animation, rendering, and visualization. Create stunning game enrivonments, design visualizations, and virtual reality experiences.
Synfig Studio - Just another WordPress site
ZBrush - ZBrush is a digital sculpting and painting software solution.
Adobe Animate - Adobe Animate is a Flash, vector animation software.