6,622 tools, each one opened, scored and signed by a Toolio reviewer

Realeye

Easy setup and remote testing for eye-tracking studies.

Checked 5 Oct 2026 Reviewed by Alex Listed since September 2024

Screenshot of Realeye

At a glance

Starts at from $19 per month Includes unlimited study count, up to 300 participants/month, and custom license period availability.
Free tier No
Platforms Web, API
Best for Educators, market researchers
Not for Educational use with strict budget constraints

3.9 out of 5

Scored by Alex after real use

Our verdict

RealEye simplifies online eye-tracking with intuitive study creation. Ideal for those who need quick, remote research. Not suitable if you require extensive customization or in-person setups.

✓What it does well

Easy setupEasily create studies using images and videos without needing software installation.
Remote accessibilityCollect data through web browsers or smartphone devices with just a single link sent to participants.
Multilingual supportTest your studies in multiple languages, ensuring broad participant reach and understanding.

✕Where it falls short

Limited customization optionsDoes not offer advanced scripting or complex parameter settings for study design.
No embedded website support for participantsCannot include studies within a participant’s current web page; requires them to click into RealEye's platform.
Additional cost for panelists beyond basic planCharges $10 per panelist, not included in the core plan which focuses on own participants.

Key features

Pricing supportProvides personalized pricing and discounts for larger teams or custom projects.
Custom license periodAllows flexible study duration beyond the standard plan limits, up to 60 minutes per session.
BETA API accessOffers API for exporting data as JSON with pre-filtered results and fixations lists.
Embedded Website SupportAllows studies to be embedded within participant's current web page.

Questions about Realeye

What does Realeye do?

Realeye is a web tool for running eye-tracking studies remotely. Researchers create studies with images and videos without installing software, then send participants a single link so data can be collected through web browsers or smartphones. Studies can also be tested in multiple languages.

How much does Realeye cost?

Realeye starts from $19 per month on the Core plan, which includes an unlimited study count and up to 300 participants a month. There is no free tier. The reviewer notes that panelists cost $10 each beyond the core plan, and BETA API access is listed at $50.

Does Realeye have an API?

Yes. Realeye offers BETA API access, listed at $50, for exporting data as JSON with pre-filtered results and fixation lists. Toolio lists Realeye as running on the web and through an API.

What are the limitations of Realeye?

The reviewer notes that Realeye lacks advanced scripting and complex parameter settings for study design. It is not suitable for anyone who needs extensive customization or in-person setups, and panelists cost extra on top of the core plan, which focuses on a researcher's own participants.

Who is Realeye best for?

Toolio says Realeye suits educators and market researchers who need quick, remote eye-tracking research. It is not a good fit for educational use with strict budget constraints. Alex scored it 3.9 out of 5 after real use.

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