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.
SNDS：睡眠和自然声音-用于放松，睡眠，瑜伽和冥想的音乐和声音效果。 特征： •数百小时的放松声音和音乐 •数十种迷人的视觉效果 •在后台播放音频 • 睡眠定时器 •将最佳曲目添加到收藏夹， •与朋友分享和自定义
