Store Performance Index shows overall performance of your app on app stores. It is based on combined ASO & reviews metrics.
一个支持曲谱提示弹奏的钢琴 app. 适合音乐爱好者初学者
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 毅聪 纪.
宝宝钢琴师 is ranking in Music & Education
Last update was at Aug 13, 2021and the current version is 1.0.
To see all other keys and revenue click here 1519974306
宝宝钢琴师 have a 3a user reviews.