Side by side
Pupil Core vs SR Research WebLink
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 APILinuxMac+1
Pupil Core combines wearable tracking hardware with recording and analysis software, extensibility, and multiple export formats. Check the stated computer requirements and listed price against your research setup.
Visit Pupil Core Free trial ExtensionWindows
WebLink combines eye-movement recording, task authoring, event logging, and synchronized website or camera capture. Its Windows requirement, EyeLink-oriented workflow, and license model should be checked before adoption.
Visit SR Research WebLinkThe facts
| Pupil Core | SR Research WebLink | |
|---|---|---|
| Free plan | No | A free trial |
| Open source | Not published | Not published |
| Runs on | API, Linux, Mac, Windows | Extension, Windows |
| Lowest paid plan | Pupil Core: €3,615, paid once | Not published |
| Plans published | 1 | None |
| Maker | Not published | Not published |
| Website | pupil-labs.com | sr-research.com |
| On eye tracking software | #19 of 27 | #23 of 27 |
Pupil Core: what it does well
- Records and displays real-time gaze and pupil data.
- Supports binocular or monocular tracking.
- Exports raw and enriched data.
- API streams gaze data and scene video over a local network.
- Open-source software suite.
What to know first
- Costs €3,615.
- Requires an Intel i7 or greater CPU.
- Requires at least 8 GB RAM.
SR Research WebLink: what it does well
- Drag-and-drop task creation
- Logs clicks, keys, positions, and questionnaires
- Captures website images and MP4 video
- Synchronizes camera recordings with gaze data
- Provides heat-map and interest-area workflows
What to know first
- Windows only
- Requires a license
- Pricing is available on request
- Supports Chrome and Firefox browsers
Alternatives to Pupil Core Alternatives to SR Research WebLink The whole list