Not really useful It is not what I expected. You must trace your answers and know medical terminology. It does not have clear instruction for the user.
Awesome and accurate I'm a professional in the ophthalmic specialty and can highly recommend this product as I have checked its accuracy with standard Ishihara books.This app has immensely helped my practice. Great work.5 stars without doubt
This is the best test app, it confirmed myself n my 9 yr old are mostly colour blind, as well as the fact my four yr old is nt coz can see them all!
Average We define someone is colorblind after testing with all plates of Ishihara test. If there are all 38 plates, I'll give 5 stars.
Cool love it! Proved to my boyfriend he is color blind! Lol
Im a colorblind!! Haixt color blind ako,,kya kto ininstall..practice daw..kz la namang gamot..