Eye Hero 20-20-20 Timer
Eye Hero 20-20-20 Timer is made and published by Yasuhiro Hamada. AppBrain is an independent app data site and isn't affiliated with Yasuhiro Hamada. The app name, icon, screenshots and description belong to Yasuhiro Hamada and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- September 17, 2026
Rankings
App Store top chartsApp Store Rankings for Eye Hero 20-20-20 Timer
Competitors
Similar apps and more from Yasuhiro HamadaAlternatives to Eye Hero 20-20-20 Timer
More from Yasuhiro Hamada
Releases
Updates seen on the App Store- Version
- 1.0.6
- Launched
- November 2025
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Eye Hero 20-20-20 Timer for iOS
We don't have enough comments to show example comments. Please check back later.
Technology
Found in the app by AppBrain- Price
- Free
- App size
- 8.35 MB
- Content rating
- Everyone
Technologies used by Eye Hero 20-20-20 Timer
About the app and developer
About Eye Hero 20-20-20 Timer
Eye Hero 20-20-20 Timer is a health & fitness app developed by Yasuhiro Hamada.
User Ratings
The app has no ratings yet.
App Information
Eye Hero 20-20-20 Timer is freely available from the App Store. The app size is 8.35 MB. The latest version available is 1.0.6. The last update was on September 17, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since November 2025.
Developer information for Yasuhiro Hamada
Address:
Store listing
By Yasuhiro Hamada, from the App Store
Description by Yasuhiro Hamada Written by the developer, not by AppBrain. Click to read.
If you spend hours at your desk or on your phone experiencing eye strain and dry eyes, the 20-20-20 Eye Break Timer is here to help. Follow the ophthalmologist-recommended "20-20-20 Rule" to protect your eye health.
What is the 20-20-20 Rule?
A medically-proven, simple eye health practice:
• Every 20 minutes
• Look at something 20 feet (6 meters) away
• For 20 seconds
This simple habit can dramatically reduce eye strain and fatigue.
Key Features
Intuitive Color Bar Timer
Hero-style visual timer shows time at a glance
- Blue (Safe Zone) → Yellow (Caution Zone) → Red (Urgent Zone)
- Unique design lets you see status without reading numbers
Smart Notifications
Non-intrusive break reminders at the right time
- Never interrupts during work
- Works in background
Widget Support
See time until next break right on your home screen
- Small / Medium / Large sizes
- Check status without opening app
Apple Watch Support
Receive break notifications on your wrist, phone-free workflow
- Haptic feedback
- Quick glance from watch face
Customizable
Adjust to match your work style
- Work interval (1-120 minutes)
- Break duration (10-60 seconds)
- Viewing distance customization
Statistics & Streaks
Habit tracking to boost motivation
- Today & weekly break counts
- Consecutive day streaks
- Completion rate visualization
Accessibility Support
Designed for everyone
- Full VoiceOver support
- Color blind mode
- Dynamic Type support
Free vs Premium
【Free Version】
Full 20-20-20 timer functionality
Notifications & reminders
Basic widgets
Customizable settings
Basic statistics
※ Ads appear on settings/stats screens (never during work time)
【Premium Version (One-time $2.99)】
All of the above + Ad removal
Premium color themes
Detailed statistics & charts
Priority support
Perfect For
• Remote workers with long computer hours
• Students using phones/tablets extensively
• Anyone experiencing dry eyes or eye strain
• Health-conscious professionals
• Productivity-focused desk workers
Scientific Foundation
The 20-20-20 Rule is recommended by the American Optometric Association (AOA) and ophthalmologists worldwide. Regular distance viewing relaxes eye focusing muscles and reduces Computer Vision Syndrome (CVS).
Privacy First
• No personal data collection
• No tracking
• All data stored locally on device