Autodesk MotionBuilder vs PoseCap
Autodesk MotionBuilder
autodesk.comPoseCap
github.comSide by side
| Figure | Autodesk MotionBuilder | PoseCap |
|---|---|---|
| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Windows | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 8 | 2 |
| Spec score · Motion Capture Software | 9.2 (#3) | 7.3 (#33) |
| Integrations | MotionBuilder is designed to complement Maya and 3ds Max and exchanges data through Autodesk FBX with applications that support FBX. | PoseCap runs as a Blender extension and streams poses from a separate engine process to Blender over a local connection. |
| Intended users | Autodesk says professional animation and game studios use MotionBuilder to produce high-quality animations. | The project describes Blender animators seeking body animation without mocap suits, markers, or external mocap software as its target users. |
| Support | Autodesk lists 24x7 online support options and resources. | The support guide directs users to run PoseCap Doctor, create and review a Support Bundle, and file a bug report with build, Windows, Blender, GPU, reproduction, and diagnostic details. |
| What it does | MotionBuilder is Autodesk software for real-time 3D character animation used in games, feature films and television. | PoseCap streams markerless full-body poses from a webcam to a character in Blender in real time. |
Plans
Autodesk MotionBuilder
- Annual subscriptionPriced on request
- Annual subscriptionPrice not published
- 3-year subscriptionPriced on request
- 3-year subscriptionPrice not published
- MotionBuilder free trialFree
- MotionBuilder 2025$2,145 a year
- Media & Entertainment Collection$2,790 a year
- MotionBuilder subscriptionPrice not published
In their own words
Autodesk MotionBuilder
Autodesk MotionBuilder is 3D character animation software for capturing, editing, and playing back complex animations. Its real-time character engine automatically creates movements for biped or human skeletons, while manipulation tools let users alter a character’s position and orientation. The listed capabilities include motion capture, motion retargeting, facial animation, animation retargeting, and character retargeting. Autodesk says professional animation and game studios use MotionBuilder to produce animations. It is designed to complement Maya and 3ds Max and exchanges data through Autodesk FBX with applications that support FBX. MotionBuilder is available for Linux and Windows. The stated minimum hardware includes a 64-bit Intel or AMD multi-core processor, 8 GB RAM, 4 GB of free disk space, and a three-button mouse. Autodesk offers a free 30-day trial, but no free plan. A subscription covers installation on up to three devices for one named user, with use limited to one computer at a time, and includes the current version plus three previous versions.
PoseCap
PoseCap is a free Blender extension for streaming markerless, full-body poses from a webcam or video into a character in real time. It can stream live motion, record movement as Blender timeline keyframes, capture a single pose, and manage SMPL-X models. A separate engine process sends pose data to Blender over a local connection. MediaPipe Lite provides CPU-first capture without a GPU or provider account, while the PEAR backend provides higher-fidelity capture and requires an NVIDIA GPU with driver R570 or newer. The getting-started guide describes importing a Mixamo or Unreal character and converting it in one click. Blender 4.2 LTS or newer is required. PoseCap lists Windows 10/11 as its current target and provides a native Linux installation path; macOS is not currently planned. SMPL, SMPL-X, and FLAME models are separate licenses. Poses are pelvis-locked because monocular depth estimation cannot generally recover world translation.