AppMarketSpy › Medical › OKN Viewer: Nystagmus
★ 3.67average rating
3ratings
+0new ratings, last 7 days
—not in top charts now
Ratings breakdown
| ★★★★★ | 67% | |
| ★★★★ | 0% | |
| ★★★ | 0% | |
| ★★ | 0% | |
| ★ | 33% |
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App info
- Developer
- ishida yuto
- Category
- Medical, Education
- Released
- Sep 19, 2024
- Version
- 1.5 (Sep 27, 2026)
- Price
- $1.99
- Size
- 0.6 MB
- Requires
- iOS 16.0
- Age rating
- 4+
- Languages
- English and Japanese
In-app purchases
noneCurrent prices, App Store US.
🔒 Chart rank history12 chart positions recorded, every 3 hoursGet Pro access
About OKN Viewer: Nystagmus
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, while previous recordings remain available in the video library. KEY FEATURES ■ FOUR-DIRECTION OKN STIMULATION Choose from up, down, left, and right stimulus directions. ■ ADJUSTABLE STIMULUS SETTINGS Customize the stimulus to suit your needs: - Speed: Slow / Normal / Fast - Stripe width: Thin / Normal / Thick - Customizable stripe colors ■ RECORD EYE MOVEMENTS Use the front-facing camera to record eye movements while…
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