Pupil Player vs ViewPoint EyeTracker
| Pupil Player | ViewPoint EyeTracker | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Windows, macOS, Linux | Windows, macOS, Linux |
| Input method | hardware | hardware |
| Gaze visualizations | circles, crosses, polylines, light points, heatmaps, fixation overlays | gaze point history, gaze trace, fixation location and duration, pen plots, position and duration over stimuli, X/Y position and velocity plots |
| Export formats | MP4, CSV, NumPy, PNG, GAZE.TLV | ASCII files; SDK and real-time interfaces |
| Supported platforms | Windows, macOS, Linux | Windows, macOS, Linux |
| Study mode | — | live |
Both are listed in Best Eye Tracking Software. On Samsung Mobile US Press, Pupil Player scores higher on our published basis.