# Eyeblinkr — eye blink counter

> Counts eye blinks using TrueDepth camera, warns of dry eyes. (iPhone/iPad app by Masayuki Kondo.)

- Source: https://appshunter.io/ios/app/eyeblinkr/id1566585351 (this page in markdown: same URL + `.md`)
- Developer: [Masayuki Kondo](https://appshunter.io/developer/385920006)
- Category: Health & Fitness, Medical
- Price: $1.99
- Rating: 2.67/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 13 MB
- Languages: English
- Released: 2021-05-11
- Data updated: 2026-07-05
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/eyeblinkr/id1566585351/reviews.md

## What is Eyeblinkr?

IMPORTANT NOTE: TrueDepth Camera is needed !!!
Please check the supported devices.

How many times a minute do you blink your eyes?

Usually, it's about 20 times/minute.
However, when we are on the computer or playing a game, it can be 5 times/minute or even less.
If you blink too less, your eyes will dry out.

Eyeblinkr uses the TrueDepth camera to count your eye blink.
It can sound a warning if you haven't blinked for a long time.

Let's count your eye blink!

Supported devices:
- iPhone X（2017）
- iPhone XS（2018）
- iPhone XS Max（2018）
- iPhone XR（2018）
- iPhone 11（2019）
- iPhone 11 Pro（2019）
- iPhone 11 Pro Max（2019）
- iPhone 12 mini（2020）
- iPhone 12（2020）
- iPhone 12 Pro（2020）
- iPhone 12 Pro Max（2020）
- iPhone 13 mini（2021）
- iPhone 13（2021）
- iPhone 13 Pro（2021）
- iPhone 13 Pro Max（2021）
- iPhone 14（2022）
- iPhone 14 Plus（2022）
- iPhone 14 Pro（2022）
- iPhone 14 Pro Max（2022）
- iPhone 15（2023）
- iPhone 15 Plus（2023）
- iPhone 15 Pro（2023）
- iPhone 15 Pro Max（2023）
- iPhone 16（2024）
- iPhone 16 Plus（2024）
- iPhone 16 Pro（2024）
- iPhone 16 Pro Max（2024）
- iPad Pro 11 inch（1st Gen）（2018）
- iPad Pro 11 inch（2nd Gen）（2020）
- iPad Pro 11 inch（3rd Gen）（2021）
- iPad Pro 11 inch（4thGen）（2022）
- iPad Pro 12.9 inch（3rd Gen）（2018）
- iPad Pro 12.9 inch（4th Gen）（2020）
- iPad Pro 12.9 inch（5th Gen）（2021）
- iPad Pro 12.9 inch（6th Gen）（2022）
- iPad Air（4th Gen）（2020）
- iPad Air（5th Gen）（2022）

Eyeblinkr works completely offline and does not store any TrueDepth related data.

## Key features

- TrueDepth camera eye blink tracking
- Dry eye prevention alerts
- Offline functionality
- Supported device list
- Real-time blink count

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/eyeblinkr/id1566585351/reviews.md

### 5/5 — Measuring blink rate for computer-associated dry eye

*2022-12-13*

I have computer-associated dry eye meaning my blink rate decreases a lot when I am looking at screens. I am working on blink training to be more mindful of this and this app is an absolute godsend. It gives the blinks/min (blink rate) and I am taking random samples throughout the day to measure how often I’m blinking. It has sped up my data collection so much as I was previously recording videos and manually counting my blinks. I was searching for ages for an app like this so thanks so much to the developer for creating this.

### 1/5 — Doesn’t work

*2022-11-24*

Tried it in my iPhone XS. The blink counter doesn’t change at all no matter how I tried to blink in various postures and lighting conditions. I want a refund!

**Developer response:** Thanks for the review.

Perhaps your iPhoner settings prohibit Eyeblinkr camera access.
Could you please check the camera permissions for the Eyeblinkr app in your iPhone settings?

## Frequently asked questions about Eyeblinkr

### What devices does Eyeblinkr support?

Eyeblinkr requires a TrueDepth camera and is compatible with a range of iPhone and iPad models from iPhone X (2017) up to the latest iPhone 16 series and corresponding iPad Pro and Air models. Please refer to the app's description for the full list of supported devices.

### How accurate is Eyeblinkr's blink counting?

The app utilizes the TrueDepth camera for tracking, which is designed for facial feature recognition. While the exact accuracy percentage isn't provided, it aims to count blinks to help users maintain adequate hydration for their eyes.

### Does Eyeblinkr work offline?

Yes, Eyeblinkr functions completely offline. It does not require an internet connection to count your blinks or provide warnings, making it convenient for use anywhere.

### Does Eyeblinkr collect or store my facial data?

No, Eyeblinkr explicitly states that it does not store any TrueDepth-related data. The app focuses solely on counting blinks and does not retain personal facial information.

### What is the price of Eyeblinkr?

Eyeblinkr is a paid application priced at $1.99. This one-time purchase grants you access to its eye-tracking and warning features.

### How often is Eyeblinkr updated?

The latest version of Eyeblinkr is 1.0.1, and it was last updated on October 6, 2024. This indicates ongoing support and potential for future improvements.

### What is the user sentiment for Eyeblinkr?

Based on the provided data, Eyeblinkr has a rating of 2.7 stars from 3 ratings. This suggests a mixed to negative user reception, with potential areas for improvement.

### Does Eyeblinkr have ads?

No, Eyeblinkr does not contain advertisements. As a paid application, it offers an ad-free experience to its users.

## Version history (last 2 releases)

### 1.0.1 — 2024-10-06

- iOS18 Support
- Performance improvement

### 1.0.0 — 2021-05-11

No release notes.

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## More apps by Masayuki Kondo

- [HIIT Watch](https://appshunter.io/ios/app/hiit-watch/id1153288426)
- [CatBit](https://appshunter.io/ios/app/catbit/id1484288272)
- [Kinkuma Squat](https://appshunter.io/ios/app/kinkuma-squat/id6450066549)
- [TapEnglish](https://appshunter.io/ios/app/tapenglish/id6740447802)

All apps by Masayuki Kondo: https://appshunter.io/developer/385920006

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-05.*