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.
Tri-lingual dictionary, which allows you to quickly look-up words in both vietnamese, english, and french. You don't have to switch keyboard to write words, the dictionary will automatically recognize accent letters when you write for example a (a, á, â, à, ã, ạ, ...)