Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.
■ defect report - Training mode " white keys only ," " black keys only " is the situation that can not be only 10 questions . Now , please wait until the update because it is during the update application . It is an application to train the relative pitch. First you will hear the sound of C . Please place your next sound sound . Chord will be two notes at the same time . Please against the difference in sound .
