apps / 6695726882
OKN Viewer: Nystagmus
Record & Observe Eye Movements
ishida yuto · Medical · $1.99 · US storefront
- rating
- 3.7 ★
- ratings
- 3
- updated
- Sep 27, 2026
- released
- Sep 19, 2024
v1.5
visible word pool · 7 words
title 21/30 chars · subtitle 30/30 chars
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from the listing
Observe and record optokinetic nystagmus (OKN) on your iPhone or iPad. OKN Viewer is a simple educational app for displaying moving stripe stimuli and observing optokinetic nystagmus (OKN) and eye movements. Choose from four stimulus directions — up, down, left, and right. Adjust the speed, stripe width, and colors to suit your needs, and use the front-facing camera to record eye movements while viewing the OKN stimulus. Your latest recording can be reviewed immediately,…
latest US reviews
★★★★★
Nystagmus test
Very helpful and useful
— Neuro-ophthalmology
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