Store Performance Index shows overall performance of your app on app stores. It is based on combined ASO & reviews metrics.
How clearly you can see? Can you see farther than other people? Do you have the best eyesight in the world? Most people can only get the point not over 5.3(2.0). But I know you can do it better and see tiny things what other people can't see. This apps can test the eyesight at the range of 1/50 to 50 times of normal people. Also, for some career, like doctor, he/she couldn't be a color blind. He/she should has a good color distinguish. This apps can test the color distinguish ability. I don't think there's anyone who can distinguish so much color and get the full point over 12000. You can take a challenge . This apps test your eyesight and color distinguish ability. Also , give you a advice to improve you eyesight if you are near-sighted.
User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate. This is why it is highly recommended to reply to them.
The app is free to download, but no matter what test you attend to access, it will request you to pay for a full version.
Developed by ZHONG JIAN.
Eyesight Checking is ranking in Medical & Health & Fitness
Last update was at May 27, 2021and the current version is 3.6.4.
To see all other keys and revenue click here 1114737941
Eyesight Checking have a 3a user reviews.