Store Performance Index shows overall performance of your app on app stores. It is based on combined ASO & reviews metrics.
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.
Developed by Hsi Haye Chan.
易查 is ranking in Reference & Books
Last update was at Mar 05, 2021and the current version is 1.40.
To see all other keys and revenue click here 1440418443
易查 have a 1a user reviews.