# Iris: 20-20-20 Rule Eye Strain Assistant & Helper

> Eye strain assistant for the 20-20-20 rule. (iPhone/iPad app by AppDeco LLC.)

- Source: https://appshunter.io/ios/app/iris-20-20-20-rule-eye-strain-assistant-and-helper/id1082152691 (this page in markdown: same URL + `.md`)
- Developer: [AppDeco LLC](https://appshunter.io/developer/451018960)
- Category: Health & Fitness, Productivity
- Price: $0.99
- Rating: 2.00/5 from 19 App Store ratings · 12 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 19 MB
- Languages: English
- Released: 2017-01-03
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/iris-20-20-20-rule-eye-strain-assistant-and-helper/id1082152691/reviews.md

## What is Iris?

Every 20 minutes, take a 20 second break, and look at something 20 feet away.

This is the 20-20-20 rule often recommended by eye doctors to help prevent digital eye strain. The average office worker spends 7 hours a day on the computer screen. That's too much - you need to take breaks in between! Iris: 20-20-20 can help remedy your problem. This app helps you follow the 20-20-20 rule.

Iris allows your eyes to rest and keep eye tissue flexible. The app is super simple to use. Just turn on the switch, and follow the prompts.

This app will remind you to take a break every 20 minutes. At the 20 minute mark, you open the app and tap on the timer to start the 20 second countdown. You then look at something that's at least 20 feet away while holding your device. When the 20 seconds are up, the app will vibrate to let you know that the break is over, and the 20 minute timer restarts itself. Rinse and repeat throughout the day - your eyes will thank you!

Iris: 20-20-20 is THE APP to keep your eyes healthy and rested!

## Key features

- 20-20-20 rule reminders
- 20-second break timer
- Visual reset guidance
- Simple interface
- Eye health support

## Recent user reviews (10 of 12)

All indexed reviews: https://appshunter.io/ios/app/iris-20-20-20-rule-eye-strain-assistant-and-helper/id1082152691/reviews.md

### 2/5 — Not consistent

*2022-01-03, version 1.1*

Doesn’t alert you when 20 minutes is up, but otherwise helpf.

### 2/5 — No longer works

*2021-09-04, version 1.1*

I used to really like this app to help with eye strain. Unfortunately, it no longer consistently alerts me. Sometimes it vibrates my phone, but most of the time it doesn’t, even with the app running in the background.

### 1/5 — Crashes with every attempt to open

*2020-08-26, version 1.1*

This app crashes every time I try to open it. Doesn’t seem to have been updated since it was released.

### 1/5 — Won’t open

*2020-03-04, version 1.1*

App doesn’t open at all. Please fix it or return my $.

### 1/5 — Bummer

*2020-01-17, version 1.1*

I can’t even open this after I purchased. It just immediately crashes. How do I get a refund?

### 1/5 — Crashes

*2019-11-18, version 1.1*

App cannot start, it crashes right away.
iPhone X, iOS 13.2.2, freshly cold booted.

### 2/5 — Good idea needs improvement

*2019-06-27, version 1.1*

It should be able to use different sounds and vibrate to not annoy others around you. It would be useful if you could choose your work days.

### 2/5 — Alarm doesn’t work

*2018-12-01, version 1.1*

I really like the idea of this app, but the notification features don’t work on my phone. I have an iPhone 8 Plus so I’m not sure if it’s not iPhone compatible or if it’s a software issue. Hopefully it will be upgraded at some point.

### 1/5 — App is terrible, doesn’t notify you even with notifications on

*2018-05-28, version 1.1*

This app is deceiving from the description because it doesn’t alert you when it’s time to look away.  I want a refund.

### 3/5 — No alarm

*2018-03-10, version 1.1*

There should be an alarm when you complete 20 minuets, unfortunately there’s nothing will inform you

## Frequently asked questions about Iris

### How does Iris help with eye strain?

Iris helps prevent digital eye strain by reminding you to follow the 20-20-20 rule. This involves taking a 20-second break every 20 minutes to look at something 20 feet away.

### What devices does Iris support?

Iris is available for iPhone, iPad, and iPod devices, making it accessible for Apple users on the go.

### How often is Iris updated?

Iris was last updated on January 3, 2017, with version 1.1. It has not received updates since its initial release.

### What is the age rating for Iris?

Iris has an age rating of 4+, making it suitable for a wide range of users concerned about eye health.

### How much does Iris cost?

Iris is a paid application, available for a one-time purchase of $0.99.

### What do users think of Iris?

User feedback for Iris is mixed, with an average rating of 2.0 stars from 19 ratings. This suggests some users find it helpful, while others may have experienced issues or found it lacking.

### Is Iris easy to use?

Yes, the app is designed to be super simple to use. Users just need to turn on the switch and follow the prompts for reminders and break timers.

## Version history (last 1 release)

### 1.1 — 2017-01-03

This app has been updated by Apple to display the Apple Watch app icon.

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## More apps by AppDeco LLC

- [Pxture: Edit Photos with Text, Captions, Frames and Masks](https://appshunter.io/ios/app/pxture-edit-photos-with-text-captions-frames-and-masks/id702623928)
- [Watch Widgets for Apple Watch](https://appshunter.io/ios/app/watch-widgets-for-apple-watch/id1042675499)

All apps by AppDeco LLC: https://appshunter.io/developer/451018960

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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 2026-06-10.*