Feng-GUI vs SR Research Data Viewer
| Feng-GUI | SR Research Data Viewer | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | $67/mo | — |
| Open source | No | No |
| Platforms | api, Web | Windows, macOS, Linux |
| Free plan | No | No |
| Paid from | 67 /mo | — |
| Gaze visualizations | heatmaps, gaze plots, focus maps, Areas of Interest reports | spatial overlays, temporal graphs, animated playback, static heatmaps, dynamic heatmaps, beeswarm animations |
| Export formats | raw image, JSON, CSV | tab-delimited .txt reports; gaze overlay images; gaze overlay videos; Excel, R, and SPSS import destinations |
| Supported platforms | web browser; API | Windows 10/11 64-bit, macOS Intel and Apple Silicon, Linux |
| Input method | — | hardware |
Both are listed in Best Eye Tracking Software. On The Geeks Club, Feng-GUI scores higher on our published basis.