Am I Blind is a completely free application for testing your eyes at home. It does not have advertisements, in-app purchases or any other way of monetization.
Scientists highly encourage you to check your eyes often, but using Am I Blind you will be able to test your vision numerous times a day. Try to run the application in the morning and compare results with ones that you get in the evening. If you experience a high drop in eyes efficiency, book an appointment with your family doctor.
Am I Blind was made by people for people.