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.
when it is connecting the instrument with camra via WIFI,you can get the view by screen of smartphone.You can connect the link to a demo video of our app. http://v.youku.com/v_show/id_XNDk5Njk1NzQ4.html