Chiasm
6.6#4 in eye tracking softwareFrom €199 a monthFree planWebAPI
VisitChiasm vs GazePlotter
GazePlotter
6.6#5 in eye tracking softwareFree planFree planAndroidiOSWebLinux
VisitWhat both publish
| Fact | Chiasm | GazePlotter |
|---|---|---|
| Purpose | Chiasm captures gaze data from participants’ webcams for online studies and research. | GazePlotter lets researchers and non-programmers visualize eye-gaze data without writing code. |
| Support | Standard technical support is best effort and includes bug fixes, platform-use assistance, documentation and general guidance; study-design advice and data analysis are excluded. | The maker directs users to GitHub to report bugs, request visualizations, or contribute code. |
Chiasm plans
- FlexFree
- Starter€199 a month
- Pro€499 a month
- CustomPriced on request
GazePlotter plans
- FreeFree
Pick Chiasm if…
Chiasm suits researchers and organisations running remote webcam-based studies, particularly those using Qualtrics, jsPsych, or custom web studies. It is not intended for personal consumer use.
Pick GazePlotter if…
GazePlotter suits researchers who need visual summaries and metrics from eye-gaze recordings without writing code. Its local browser processing and offline-capable PWA may suit users working with data on their own devices.