Chiasm vs Tobii Pro Lab
| Chiasm | Tobii Pro Lab | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | Windows |
| Free plan | No | No |
| Input method | webcam | hybrid |
| Study mode | remote | both |
| Export formats | download from Chiasm; stream to own server | PLOF 2.0; raw and pre-calculated metric data |
| Supported platforms | Google Chrome; laptops; desktops with a webcam | Windows 11 64-bit Professional or Enterprise |
| Gaze visualizations | — | heatmaps, color-coded gaze plots, dynamic visualizations |
Both are listed in Best Eye Tracking Software. On Samsung Mobile US Press, Tobii Pro Lab scores higher on our published basis.