visage|SDK
visage|SDK is a paid development kit for adding real-time face and hand tracking, face analysis, face recognition, and eye or gaze tracking to applications.
What visage|SDK is
visage|SDK is a paid development kit for adding real-time face and hand tracking, face analysis, face recognition, and eye or gaze tracking to applications. Its eye-tracking output can include 2D and 3D pupil coordinates, eye closure and rotation, gaze direction, and a calibrated point in screen space. The tracker is described as working with standard cameras, including occasional occlusion or a subject turning away. It can run online or offline, in the cloud or on a device. The maker says photos, names, and similar personal data are not captured, stored, or processed by default. Supported platforms are Android, API, iOS, Linux, macOS, web, and Windows. Unity integration covers face masks and games. Samples, guides, and documentation support integration. A free evaluation license is available by request, while applications require a valid license key. Commercial licensing varies by business model and use.
Good
- Tracks faces, hands, eyes, and gaze in real time
- Returns 2D and 3D pupil coordinates
- Works with standard cameras
- Runs online, offline, in cloud, or on device
- Supports Android, iOS, Linux, macOS, web, and Windows
Watch out
- Applications require a valid license key
- Commercial pricing is available only on request
- Free evaluation requires a contact-form request
Who it suits
It suits developers building applications for driver monitoring, robotics, education, marketing and UX, shopper research, academic research, or assistive technology. Unity developers and teams needing online or offline tracking can also consider it.
Verdict
visage|SDK covers broad face, hand, and eye-tracking needs across many platforms. Its required license key and quote-based commercial terms should be considered before development.
Plans and prices
From visage|SDK's own pricing page, checked 5 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Custom commercial license | Priced on request | Licensing varies by business model and use; volume-based or revenue-sharing; quote on request |
The facts
Each one read from visage|SDK's own pages, with the date it was checked.
What it does
- Camera support
- The eye tracker is described as working with standard cameras, including under conditions such as occasional occlusion or a subject turning away.checked 5 Oct 2026
- Developer resources
- The SDK includes samples, guides, and documentation to help developers integrate it.checked 5 Oct 2026
- Evaluation
- A free evaluation license is available by requesting it through the maker’s contact form; the page does not state a trial duration.checked 5 Oct 2026
- Eye tracking
- Its eye tracking can return 2D and 3D pupil coordinates, eye closure and rotation, gaze direction, and a calibrated screen-space gaze point.checked 5 Oct 2026
- Integrations
- The maker lists Unity support, with integration for face masks and games.checked 5 Oct 2026
- Licensing limit
- Applications developed with visage|SDK require a valid license key to function; license models vary by business model and use.checked 5 Oct 2026
- Online and offline
- The SDK is described as operating online or offline, in the cloud or on device.checked 5 Oct 2026
- Privacy
- The maker says photos, names, and similar personal data are not captured, stored, or processed by default.checked 5 Oct 2026
- Support
- The maker says it offers support and advice for evaluation and project inquiries through its contact channels.checked 5 Oct 2026
- What it does
- visage|SDK provides real-time face tracking, face analysis, face recognition, and eye/gaze tracking for developers building their own applications.checked 5 Oct 2026
- Who it is for
- The maker presents the SDK for use cases including driver monitoring, robotics, education, marketing and UX, shopper research, academic research, and assistive technology.checked 5 Oct 2026
Where it runs
- Platforms
- The download center lists visage|SDK 9.1 stable packages for Android, Windows 64-bit, iOS, Ubuntu 18.04 and 20.04, macOS, RedHat, and HTML5.checked 5 Oct 2026
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