Blender - Blender is the open source, cross platform suite of tools for 3D creation.
Spirit - The animation tool for the web.
Autodesk Maya - Maya is 3D computer animation software with powerful modeling, rendering, simulation, texturing, and animation tools for artists, modelers, and animators.
Pinreel - Pinreel is lightweight application software that is used to create fun and interesting animation videos by using pro-level templates.
Adobe Animate - Adobe Animate is a Flash, vector animation software.
Marionette Studio - Marionette Studio is an online animation software for beginners and professionals. Animate 2D characters and environments in minutes with no prior skills.