
A Google user
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I find it very helpful especially for my children as they can't memorize the letters! Unlike the usual eye test charts and you can put in the distance you are able to see and hold the phone at this distance which is more realistic. I struggle to get them to look at the eye charts and they like screens though I don't like them using screens! Very useful tool though.
222 people found this review helpful

A Google user
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it's great, except, once or twice the icon that indicates which eye to cover didn't switch, although the result was given as though it. had. further, i was expecting greater variety in font size, once I'd hit "nothing", a few times.... i cannot comment on acuity, at present. it's potentially useful, but for now, not yet worthy of storage space.
106 people found this review helpful

Carla McMilin
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I'm not sure ? I tried all of the images. Each one gave a different result. Mostly in my left eye. My right eye was also different but much closer to the same range. The instructions are simple. So I'm not sure what to rate it at. I'm going to try again using the same imagine each time.adding to my review, 2 weeks down the road. I've kept taking my eye exams . I stuck with the same symbols each time. I believe it to be more accurate this way. I'm giving 4 stars after truly trying it out!
129 people found this review helpful