Side by side
SR Research Experiment Builder vs Tobii Pro Lab
Both stand on eye tracking software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid MacWindows
Experiment Builder combines graphical experiment design with EyeLink-focused gaze controls, multimedia stimuli, and synchronization options. Its hardware limitation and macOS data-collection warning matter when selecting a research setup.
Visit SR Research Experiment Builder
Free trial Windows
Tobii Pro Lab provides a broad eye-tracking workflow with multimodal support, detailed gaze analysis, and local data handling. Check the Windows, hardware, deployment, and pricing requirements before choosing an edition.
Visit Tobii Pro LabThe facts
| SR Research Experiment Builder | Tobii Pro Lab | |
|---|---|---|
| Free plan | No | A free trial |
| Open source | Not published | Not published |
| Runs on | Mac, Windows | Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 4 |
| Maker | Not published | Not published |
| Website | sr-research.com | tobii.com |
| On eye tracking software | #26 of 27 | #22 of 27 |
SR Research Experiment Builder: what it does well
- Drag-and-drop experiment construction
- Supports EyeLink and non-eye-tracking studies
- Gaze-contingent task triggers
- Multilingual and right-to-left text
- Free, backward-compatible updates
What to know first
- Cannot interface with other eye-tracker manufacturers
- macOS not recommended for data collection
- License required; pricing is on request
- Download requires Support Forum registration
Tobii Pro Lab: what it does well
- No-code workflow covers design, recording, and analysis
- Supports images, audio, video, and text stimuli
- Exports raw and pre-calculated metric data
- Supports EEG, GSR, ECG, and fNIRS workflows
- Local storage and on-device area-of-interest tracking
What to know first
- Windows 11 Professional or Enterprise only
- No free plan; pricing requires a request
- Virtual machines and network drives are unsupported
- Requires full administrator rights
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