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.
4.5
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.
Piano - free 1. 調整可能なオクターブ 2. 調整可能なキーボードサイズ 3. iPadで楽譜を見ながら演奏が可能 4. 2段階のキーボード(iPad) ******* ピアノ音源は、後からアップデートします。お待ちください。 1. Adjustable octave. 2. Adjustable keyboard size. 3. You can play while watching the score on iPad. 4. Two keyboards (iPad). ******* I update the piano sound source later. Please wait.
