VTube Studio

Overview

VTube Studio is a Live2D avatar app for virtual creators who want control over a model’s expressions, props and stream interactions. Its mix of webcam and iPhone tracking, hotkeys and Twitch triggers makes it a strong fit for creators building an interactive 2D character workflow; the Steam webcam version’s watermark removal is a separate purchase.

It also supports lip sync, full-body tracking, a virtual camera and recording, so it can serve both live and recorded content. The breadth of controls is a strength, though some depend on compatible devices or paid Steam DLC.

Key features

Tracking and scene control

Face tracking works through a webcam or iPhone, including eye movement and winking. Webcam hand and gesture tracking can trigger expressions and animations, adding useful control without relying solely on hotkeys. Microphone lip sync, hotkeys, animated PNG props and post-processing effects round out scene control.

Creators can attach imported images, animations and customizable Live2D props to a model, then control them with tracking or hotkeys. This gives a stream more visual flexibility, although it also means VTube Studio is most compelling for people who already work with 2D avatars and want to build out their presentation.

Audience interaction and extensions

Twitch viewers can use emotes and trigger hotkeys through redeems, subscriptions and chat commands. The API also lets developers create and distribute plugins that control models or trigger expressions and animations. These features make the app a better fit for interactive streams and customized setups than for creators seeking only basic avatar display.

VNet lets Steam friends collaborate in sessions of up to six people, but it requires launching through Steam and buying the multiplayer DLC. It supports Windows and macOS only. Shared assets are encrypted and passed to participants in memory, but participants could use specialized tools to copy shared files; DenchiSoft cannot decrypt them.

Pricing

The Free plan costs nothing and includes Live2D model support, webcam tracking, smartphone tracking and voice-based lip sync. The VTube Studio (Steam) app also costs nothing, but webcam tracking displays a watermark. That makes the free option a sensible way to start, while the watermark may be a drawback for polished webcam-based streams.

The VTube Studio - Remove Watermark (Steam DLC) costs $14.99, paid once and removes the webcam face-tracking watermark. The VTube Studio - VNet Multiplayer Collab (Steam DLC) costs $19.99, paid once and adds online collaboration for Windows and macOS. Both are one-time purchases rather than subscriptions. Companies whose prior fiscal-year income exceeds US$200,000 require a company license; quote requests go to the maker by email.

Platforms

VTube Studio is available on Android, iOS, macOS and Windows. iOS requires Face ID or an Apple A12 chip or newer; Android requires a phone that supports Google ARCore. VNet collaboration is limited to Windows and macOS and requires Steam.

DenchiSoft says the apps do not collect user information and that app data, models, images, videos and face-tracking data are not shared. When enabled, iOS tracking data can be sent to an IP address on the user’s local network. Users who need help are directed to the community Discord and official documentation; technical support may be provided, but the license does not guarantee it.

Who it's for

VTube Studio suits Live2D creators who want detailed tracking and scene controls, or streamers who want viewers to trigger avatar responses through Twitch. Its plugin API and prop controls are especially useful for creators who want to extend a model’s behavior. It is less suitable for anyone without a compatible tracking device, or for groups that need collaboration beyond Steam friends, six participants, Windows and macOS.

Pros and cons

• Pros: Webcam and iPhone face tracking, including eye tracking and winking, support expressive Live2D performance.
• Pros: Hand tracking, hotkeys, props and Twitch triggers provide several ways to control scenes and engage viewers.
• Pros: Free access includes Live2D support, webcam and smartphone tracking, and voice-based lip sync.
• Cons: Webcam tracking in the free Steam app has a watermark; removing it costs $14.99, paid once.
• Cons: VNet requires a $19.99, paid once DLC purchase and is restricted to Steam, Windows and macOS, with sessions capped at six people.
• Cons: Mobile tracking has hardware requirements, and technical support is not guaranteed by the license.

Alternatives

VTuber Software and 2D Character Animation Software are useful category starting points. Consider Animaze instead if its 80+ free items are appealing or you want its Plus plan, which removes the watermark and adds Animaze Original content for $3.99 a month, billed $47.88/year shown.

XR Animator is a free alternative available on Android, Linux, macOS, web and Windows. Webcam Motion Capture offers a free plan on iOS, macOS and Windows, with all tracking features available to try for free. nizima LIVE has a free plan for one user per month, with 40-minute continuous camera use and a displayed logo, on iOS, macOS and Windows.

veadotube offers a free mini version for Windows, Linux and macOS, while VSeeFace is free software for 64-bit Windows 8 and above. Warudo is free for personal use on Windows; commercial use requires contacting its maker. VTuber Maker is a free Windows app with in-app purchases.

Verdict

Choose VTube Studio if you want a flexible Live2D setup with expressive tracking, customizable props and Twitch-driven interactions. Its free plan covers the core workflow, but the Steam watermark and paid collaboration DLC are meaningful trade-offs. Look elsewhere if you need broader collaboration support or a free Steam webcam experience without that watermark.