How To Check If Somebody Wrote A Review To My Android App

In my Android App i want a popup do show up with a button that links to my app in the market. The popup is showing currectly, but if somebody has already wrote a review for my app,

Solution 1:

not really. You can have your app remember that the specific user has pressed your pop-up button before to be taken to the market. But you have no way to know whether they rated or reviewed your application. The Market provides no public API to get this information for 3rd party applications.