I have prepared an application which has several features. To one feature of them, I want to add in app purchase option. Can anyone inform me the simplest way to implement this? As far I know it can't be tested using emulator. Then How can I test it after adding this option?
At last, I have implemented in app purchase in my application with the help of bellow's website which contains brief but clear explanation of in app purchase with a simple example. Possibly this site will be helpful for the novice android programmers to learn how to implement in app purchase.