Mixos Mold is browser-based 3D sculpting software for shaping organic forms with GPU sculpting and pressure-sensitive brushes.
Alternatives to Houdini
Houdini builds 3D scenes through connected nodes, making procedural workflows reusable and shareable with colleagues. Its range includes sculpting, animation, parametric modeling, rendering, and 3D-print export. Houdini FX adds simulations for fluids, destruction, pyro, grains, and cloth; KineFX supports character rigging and animation, while PDG manages task dependencies and can create machine-learning datasets. The software runs on Windows, macOS, and Linux, and Apprentice…
Contour Rig Tools is a spline-based rigging system for Autodesk Maya, intended for animation production and technical directors.
Rigify is a free Blender add-on that generates character armatures from a metarig template.
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Reallusion Character Creator
Reallusion Character Creator is Windows software for generating, importing, and customizing stylized or realistic 3D character assets for animation and other 3D tools.
Windows7.0From $399 a year - 5
Autodesk Maya
macOSLinux6.9 - 6
Live Link Face
Live Link Face is a free mobile app that captures facial performances and generates animation to drive MetaHuman characters in Unreal Engine.
Free planAndroidiOS6.6Free plan - 7
Mesh2Rig
Mesh2Rig is a Blender add-on that bakes animated or deforming meshes into standard skeletal rigs.
Free planLinuxmacOSWindows6.6Free plan - 8
MakeHuman
MakeHuman is a free desktop application for building customizable 3D human characters by blending adjustable features on a base mesh.
Free planLinuxmacOSWindows6.5Free plan - 9
Avastar
Avastar is a paid Blender add-on for creating avatars, clothing, animations, and rigged content for Second Life and OpenSim.
LinuxmacOSWindows6.4€36 one-time - 10
Mesh2Motion
Mesh2Motion is a free 3D animation library and auto-rigging tool for web and game engines.
Free planWebLinuxmacOSWindows6.4Free plan - 11
InstantRig
InstantRig is a modular auto-rigging tool for Autodesk 3ds Max, focused on keyframe cartoon animation.
Free planWindows6.3Free plan - 12

Mixamo
Mixamo is a free web service for preparing animated 3D characters for film, games, interactive experiences, and illustration.
Free planWeb6.3Free plan - 13
Uthana
Uthana provides motion models, data, and embodiment technology for robots, simulations, and 3D characters.
WebAPI6.1 - 14
3ds Max CAT
Windows6.0From $2,010 a year - 15
Autodesk Flow Studio
Free planWeb6.0Free plan - 16
dpAutoRigSystem
dpAutoRigSystem is a free, open-source automatic rigging system for Maya, implemented as a Python script.
Free planLinuxmacOSWindows6.0Free plan - 17

mGear Framework
Free planLinuxmacOSWindows6.0Free plan - 18
AccuRIG
AccuRIG is a guided auto-rigging tool that prepares 3D meshes to serve as animated cartoon characters and digital human avatars.
Free planWindows5.9Free plan - 19
BlenRig
BlenRig is a free Blender add-on for automatically rigging and skinning biped characters.
Free planLinuxmacOSWindows5.9Free plan - 20

AdvancedSkeleton
AdvancedSkeleton is a character-rigging pipeline for Maya, built for artists and teams working in games and film.
macOSWindows5.8From $1,500 a year - 21
Auto-Rig Pro
Auto-Rig Pro is a Python addon for Blender that creates character rigs and exports them for use in game engines.
LinuxmacOSWindows5.8$50 one-time - 225.8$199 one-time
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Maya Pulse
Maya Pulse is a free, open-source rigging framework and toolkit for Autodesk Maya, intended for building character and prop rigs.
LinuxmacOSWindows5.6 - 24

CloudRig
CloudRig is a free Blender Studio extension for generating rigs and organizing rigging work.
Extension5.2 - 25
Unity Animation Rigging
Unity Animation Rigging is a free Unity Editor package for creating rigs and constraints that add procedural motion to animated objects.
5.2 - 26
Intra10 Rigging
Intra10 Rigging is a free, open-source Blender add-on for automatic rigging and custom rigging work.
Extension5.1

