Chiasm vs Fred
| Chiasm | Fred | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Web | Web |
| Free plan | No | — |
| Input method | webcam | webcam |
| Study mode | remote | remote |
| Export formats | download from Chiasm; stream to own server | — |
| Supported platforms | Google Chrome; laptops; desktops with a webcam | compatible laptop or desktop webcam |
| Gaze visualizations | — | gaze focus; recent gaze trail |
Both are listed in Best Eye Tracking Software. On Inferse, Fred scores higher on our published basis.