How to connect an in-app purchase? To be more precise, the pro version, so to say the key. The user has paid, and additional functions are opened in the application.

I would like to write everything in detail and in stages. How, where, what?

    1 answer 1

    Since there is no specific question and the work of In-app billing is described in the documentation - I can advise you a sample code from Google https://github.com/googlesamples/android-play-billing/tree/master/TrivialDrive

    Well, in short:

    1. You need to connect the In-app billing service in your application https://developer.android.com/google/play/billing/billing_integrate.html
    2. Pour alpha / beta version of your application in the PlayStore
    3. Create a product or subscription for your application
    4. Write the implementation or take from the example I gave above and test)
    • Can I talk to you? Do you have a VK? - Martinez Toni
    • You can, you can write in Skype: kir_ya-ua or on Facebook: Kirill Stoianov, how will the free time I answer - Kirill Stoianov
    • But I still strongly recommend that you also read the documentation on this issue, or even better, read a couple of times from and to - Kirill Stoianov