The 20-20-20 rule, a guideline for reducing eye strain during extended screen time, recommends 20-second breaks every 20 minutes, focusing on an object 20 feet (6 meters) away, relaxing eyes, and preventing digital eye strain. Though there isn't a specific "20-20-20 rule for eyes" app, many apps remind users to follow this rule, providing notifications or alarms for breaks. Popular options include:- ProtectYourVision (Web-based):- Customizable break reminders. Eye Care 20 20 20 (Android):- 20-20-20 rule notifications, eye exercises. Time Out (macOS):- Custom break reminders, 20-20-20 rule included. Explore various platforms to find apps that fit your needs and help practice the 20-20-20 rule regularly.