
L. A. Miller
It is an easy app to use to take the Isihara Color Blindness test. The biggest problem is that many of the plates/numbers are not available. I know that I have tritanopia and there are plates in the original I cannot see. This app could improve by adding those plates and including what the results could mean if you do or don't incorrectly guess the plate numbers. It gives a percentage grade at the end, not a potential of color blindness or lack thereof.
6 people found this review helpful

Dan Rel (Pika Pichu)
It worked amazingly. However, I feel like some of the images aren't really fair because I got a 21 out of 21, but there was definitely at least one image that even looking at it crystal clear, you couldn't tell if it was supposed to be a 3 versus an 8. because of how close the dots were
1 person found this review helpful

Mike Mischnick
I use your color blindness test on occasion, 2 years ago my eye doctor at the time told me I was going blind. Yes things are progressively getting darker but when I started your test I came to realize that I was missing more than half the numbers in your test. I have since got on two supplements that work extremely well. Today I miss three! It's not perfect but it's light years better. The eyes are much happier and healthier. Thank you for your help.
4 people found this review helpful