iTrace vs SR Research WebLink
| iTrace | SR Research WebLink | |
|---|---|---|
| Free plan | Yes | |
| Free trial | Yes | |
| Paid from | Free | |
| Platforms | Linux, self-hosted, Web | extension, Windows |
| Input method | webcam | hardware |
| Gaze visualizations | gaze trace, x/y time series, speed plot, pupil proxy, event raster, scanpath, direction polar plot, amplitude histogram, main-sequence scatter | live gaze preview; heat maps; interest-area overlays |
| Export formats | CSV, JSON | MP4 |
| Supported platforms | web browser through the local HTML interface | Windows; Chrome; Firefox |
| Free plan | No |
Listed together in Best Eye Tracking Software