Blender is a powerful open-source 3D creation suite that is free to use. It is used by professionals and hobbyists alike to create 3D models, animations, and visual effects.
Mocha Pro is a powerful planar tracking and visual effects software used by professionals in the film and broadcast industry. It offers advanced tools for tracking, masking, object removal, stabilization, and more. It's the go-to tool for VFX artists and editors.