Best Pupil Screen Apps

Reflex - PLR Analyzer

Pupillary Light Reflex Tool

Free

This tool allows medical professionals to quickly measure and track pupillary light reflex activity using an iPhone. It helps monitor patient progress and identify deviations for clinical decision support.

Concussion Coach

mild traumatic brain injury

Free

This app provides a low-burden, engaging approach to daily healing and self-care after a concussion. It offers education, science-based tools for emotional, cognitive, and physical recovery, and resources to help you manage your well-being and improve relationships.

Opto-Screen

by Visual Intelligence, LLC

Free

This application allows users to visually study the pupil and iris with enhanced clarity. It offers a patented method for determining pupil roundness through direct examination and two levels of quantification. Ideal for anyone interested in external eye study.

PupiLUX:Pupillary Light Reflex

Bilateral PLR in 60 Seconds

Free

This app transforms your iPhone into a quantitative pupillometer for rapid, on-device analysis of pupillary light reflex. It measures key pupil dynamics like baseline diameter, constriction, and latency, generating reports with reference ranges for clinical screening.

Pupil.Size

by SCALAR CORP.

Free

This utility app uses your device's camera to measure pupil diameter in real time. It's designed for quick and easy pupil size analysis.

EyeMeasure

Pupillary Distance| Seg Height

Free

Transform your iPhone into a precise 3D scanner for measuring pupillary distance and segment height. Get accurate measurements for ordering prescription glasses online with confidence, eliminating the need for manual tools.

OPTOVERA

by SOBER-EYE INC.

Free

This app uses your device's camera to record your eye and analyze pupil response to light. It helps you learn about the Pupillary Light Reflex by measuring pupil size changes. It is not intended for medical diagnosis.

Opthy

Find your custom PD value

Free

Measure your Pupillary Distance (PD) accurately with this app, leveraging advanced technology for personalized glasses fitting. It transforms your iPhone into a measurement device, enabling confident online prescription glasses purchases.

PD Meter - Pupillary Distance

Eye-measured glasses fit

Free

Quickly measure your pupillary distance using your iPhone camera. Ideal for verifying glasses fit and setting up VR headsets. The app provides accurate readings for far, near, right, and left PD with a clear, user-friendly interface and privacy-focused on-device processing.

Warby Parker

Rx glasses, contacts, and more

Free

Shop for eyeglasses, sunglasses, and contact lenses with ease. Virtually try on frames, get personalized recommendations, and measure your pupillary distance. Enjoy free shipping and returns on all orders.

Neuro Concussion Tracker

Track symptoms, see progress

Free

This app helps users track and visualize their concussion recovery progress. It identifies potential triggers and provides insights into factors affecting recovery, aiding in establishing healthy thresholds for optimal healing. Features include symptom tracking, activity dashboards, and progress reports for physician review.