Sight20

Sight20

Give your eyes a break

0 ratings
2 reviews
Free

Details

  • Released
  • Updated
  • March 14, 2023
  • October 1, 2025

Features

Sight20 screenshot #1 for iPhone
Sight20 screenshot #2 for iPhone
Sight20 screenshot #3 for iPhone
Sight20 screenshot #4 for iPhone
Sight20 screenshot #5 for iPhone
🖼️Get Icon
Icons↘︎

About

This app helps you follow the 20-20-20 rule to reduce eye strain from screen time. It provides reminders so you can focus on your digital tasks while maintaining eye health. Parental controls are also available to monitor screen breaks for children.

20-20-20 rule reminders
Reduces eye strain and fatigue
Parental Controls
No account or data collection
Completely free
Show original description

What's New in Sight20

1.2.0

October 1, 2025

What's new? > Bug fixes

User reviews

No alerts

I had hopes for this app but I was never alerted after my phone locked. I gave it two stars for it’s potential.

No sound?

I wanted to use this app as it means to alert me when I’m on my computer at home, but it did not give me any sort of sound notifier when 20 minutes had passed while I had my phone asleep, so this app is pretty much useless to me.

Developer apps

FAQ

What is the 20-20-20 rule that Sight20 helps with?

The 20-20-20 rule is a simple habit to combat eye strain. Every 20 minutes of screen time, you should look at something 20 feet away for 20 seconds. Sight20 automates these reminders for you.

Does Sight20 collect any user data?

No, Sight20 is designed with privacy in mind. It explicitly states 'No accounts, no tracking, no data collection—ever,' ensuring your digital habits remain private.

Is Sight20 free to use?

Yes, Sight20 is completely free. The app is designed to make digital life healthier for everyone without any cost to the user.

Can Sight20 be used to monitor my children's screen time?

Yes, Sight20 includes Parental Controls. This feature allows you to ensure that others, such as your children, are taking regular screen breaks as recommended by the 20-20-20 rule.

What devices is Sight20 available on?

Sight20 is available on iPhone and iPod devices. It is designed to help users on these platforms manage their screen time effectively.

How often is Sight20 updated?

Sight20 was last updated on October 1, 2025, with version 1.2.0. This indicates a commitment to ongoing development and improvements for the app.

What is the age rating for Sight20?

Sight20 has an age rating of 4+. This suggests it is suitable for a wide range of users, including children, to help them develop healthy screen habits.

Does Sight20 have ads?

No, Sight20 does not contain advertisements. The app is completely free and ad-free, focusing solely on providing its core functionality without interruption.