A free app for Android, by Wonjong Yang.

What is this app?

This is an application that helps you to improve your vision through daily exercises. This app is not a substitute for professional medical care. It is for people who have an interest in improving their eyesight.

How does it work?

The application is based on a concept that has been proven by various medical studies. It is based on the idea that the eyes are a muscle. Like any other muscle in the body, the eyes can be strengthened and improved with exercises.

What is the target group?

The target group for this app is people who have low vision problems. People with low vision can experience various problems when looking at and moving objects. This app will help you to improve your vision and reduce the impact of these problems.