Sony’s Mocopi – A Game-Changer in Mobile Motion Capture


Sony Electronics Inc. is paving the way for a new era of motion capture with its groundbreaking Mocopi mobile motion capture system (QM-SS1). Crafted for VTubers, content producers, animators, and game developers, this innovative system is poised to redefine how creators work. In this review, we’ll delve into the core features of Sony’s Mocopi system and its exciting potential applications.

With a mobile phone and the wireless trackers, mocap is possible anywhere.

Unshackle Your Creativity, Anytime, Anywhere

Traditional motion capture systems have often been confined to complex studios and require skilled operators. Sony’s Mocopi changes this paradigm. It boasts a smart algorithm and six compact, lightweight sensors, each measuring only 1.26 inches in diameter and weighing a mere 8 grams. These sensors can be easily attached to your head, hips, ankles, and wrists using Velcro bands and work wirelessly with built-in rechargeable batteries.

With a mobile phone and the wireless trackers, mocap is possible anywhere.

Thanks to its proprietary algorithm, Mocopi delivers precise motion measurement with just six sensors, offering a full-body motion capture experience that can be achieved from virtually anywhere, including outdoor locations. This newfound freedom from the constraints of traditional setups opens up exciting possibilities for VTubers, animators, and content creators.

A look at Mocopi in action.

Effortless Motion Capture with Your Smartphone

The Mocopi system seamlessly integrates with a dedicated smartphone app available for both iOS and Android. This app empowers users to effortlessly create captivating videos featuring their avatars in motion, utilizing data from the attached sensors. Additionally, the system allows for the easy import of custom avatars, enhancing your creative possibilities.

Working with the Sony iPhone app for Mocopi.

Creating content has never been simpler—recorded avatar movies can be exported as mp4 files or as motion data directly from the mobile app. This user-friendly approach simplifies the motion capture process, making it accessible to a broader audience.

Expand Your Creative Horizons with Mocopi SDK

Sony recognizes the importance of enabling creators to incorporate Mocopi into their existing workflows. To facilitate this, the Mocopi Software Development Kit (SDK) is available for major 3D development software, including Unity, MotionBuilder, and Unreal Engine. This SDK enables creators to receive motion data captured with Mocopi directly in their software on computers, greatly enhancing the quality of animations, films, and games.

Mocopi is pitched at VTubers looking to take their avatars to the next level.

Furthermore, the SDK allows third-party developers to explore various applications for motion data obtained with Mocopi, ranging from the Metaverse to fitness.

Environmental Responsibility

Sony is committed to reducing its environmental footprint. Mocopi reflects this commitment with its plastic-free packaging, aligning with Sony’s broader environmental initiatives, which aim to achieve a zero environmental footprint by 2050. This underscores Sony’s dedication to sustainability and responsible product design.

Mocopi next to an Apple Watch for scale.

Pricing and Availability

The Mocopi system is currently available at a price of $449 directly from Sony Electronics. Exclusive access to the product can be found on the Sony Electronics website.


Sony’s Mocopi mobile motion capture system is a game-changing innovation that democratizes motion capture technology. With its compact design, intuitive smartphone app, and SDK integration, Mocopi makes motion capture accessible to many creators, liberating them from the constraints of traditional setups. The future of motion capture is now at your fingertips, offering endless creative possibilities. Whether you’re a content creator, game developer, or part of the Metaverse revolution, Mocopi empowers your creative vision like never before.

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