I added a dialog that asks the user rate the app, remind later or just ignore it. The trick is to add the dialog to show up on like 5-10 startup off the app.

I added a dialog that asks the user rate the app, remind later or just ignore it. The trick is to add the dialog to show up on like 5-10 startup off the app. If the user is starting the application after 5 tries, he is going to like it. And provided the way to rate it in couple of clicks, the user usually gives positive ratings.