GazeSense review
A focused SDK for webcam and 3D gaze applications, priced for serious prototyping.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
GazeSense is eye- and head-tracking software from Eyeware Tech SA for researchers, developers, automotive and HMI teams, academic studies, training simulators, and shopper research. It uses webcams or 3D cameras to estimate gaze on screens or toward objects in 3D environments. The product combines a Windows/Linux prototyping app with an SDK supporting C++ and Python, making it suited to applications that need live attention data rather than only post-study visualization.
The published plan is straightforward: the 1-Month License costs $199 per month and includes a 7-day money-back guarantee. The product also offers a seven-day trial flow. Commercial and academic licenses may be discounted or quoted separately. For that price, GazeSense provides automatic or 1-, 5-, and 9-point calibration, 3D gaze vectors for the left and right eyes, 2D gaze points across multiple screens, blink detection, live attention-data streaming, and CSV export. Integrations include C++, Python, AMD Privacy View, and Eyeware Beam.
Its main distinction is breadth across screen and 3D-object tracking: 6DoF head tracking, webcam and 3D-camera support, gaze rays, heat maps, fixation and gaze-path visualizations, and graphs support both prototyping and study workflows. The trade-off is a narrower platform footprint and a single listed export format, while the $199 monthly cost makes it a more considered choice for ongoing work. Choose GazeSense when 3D gaze, head tracking, or application integration matters; choose an alternative when broad platform coverage or deeper analysis capabilities is the priority.
GazeSense pros and cons
- Where it wins
- Tracks gaze on screens and toward objects in 3D environments
- Supports 6DoF head tracking, blink detection, and binocular gaze vectors
- Offers C++ and Python APIs with live streaming and CSV export
- Where it doesn't
- No free plan is available
- The listed license costs $199 per month
- Platform coverage centers on Windows, Linux, webcams, and 3D cameras
GazeSense fact sheet, pricing and score →
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