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.
this is an app that can explain a photograph or picture by create mark points on it. to create a mark point ,u can just simply touch where u want to show sth on ur screen a while ,then u can explode the tools icon ,by select the different tool ,ur can make an annotate by text,voice or simple hand-sketch. after the annotate is saved in this mark point. u can share the picture with these mark points by WeChat, i-message or email to the people who have this app
