GazeSense vs iTrace
| GazeSense | iTrace | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | Yes | No |
| Paid from | $199/mo | Free |
| Open source | No | No |
| Platforms | api, Linux, Windows | Linux, self-hosted, Web |
| Free plan | No | — |
| Paid from | 199 /mo | — |
| Input method | hybrid | webcam |
| Study mode | both | — |
| Gaze visualizations | fixations, gaze-paths, heat maps, graphs, gaze rays, 2D screen gaze points | gaze trace, x/y time series, speed plot, pupil proxy, event raster, scanpath, direction polar plot, amplitude histogram, main-sequence scatter |
| Export formats | CSV | CSV, JSON |
| Supported platforms | Windows, Linux, webcams, 3D cameras/sensors | web browser through the local HTML interface |
Both are listed in Best Eye Tracking Software. On Freedom251, iTrace scores higher on our published basis.