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.
3.0
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.
구찬송가 558곡의 악보, 가사가 담겨 있는 어플입니다. 찬송가를 편하게 볼수 있게 하였습니다. - 음원을 내장하여 원하는 곡의 반주를 바로 들을 수 있습니다.
