Top "In-app-billing" questions

In-app Billing, a service provided by Android operating system.

in-app billing doesn't work: "IAB Helper is not set up"

I tried to include in-app billing in my app and for the purpose of testing, based the whole procedure on …

android in-app-purchase google-play in-app-billing
How to estimate potential income of using AdMob in the app?

At this time i have few paid features in android app. I'd like to estimate potential income of using AdMob …

android in-app-purchase admob ads in-app-billing
Android IAB. Error - Authentication is required. You need to sign into your Google Account

In the Android > Sample app > Trivial Drive when running the app I get the following when doing an …

android google-play in-app-billing
Server-side verification of Google Play In-app billing version 3 purchase

I'm unable to find a straight answer as to how I verify an in-app billing purchase on the server before …

android in-app-purchase in-app-billing
How to remove the unpublished apk from the Google play console account

I am developing an Android application and in this application, I am using "In app billing" features. I uploaded apk …

android google-play publish in-app-billing google-account
Android In-App Billing: Purchase state stays "purchased" after order cancelation

I'm currently testing my InApp billing mechanism (using the InApp Billing version 3 API, therefore taking the TrivialDrive example as reference). …

android in-app-purchase in-app-billing
How do we verify Android in-app billing receipt on the server side?

I am implementing in-app billing into an Android game and we want to use a server to store the purchase …

android in-app-purchase google-checkout in-app-billing
Testing in-app billing: "The publisher cannot purchase this item"

My app seems ready to get a 'real life' test for an in-app purchase procedure on my device. However, I …

android in-app-purchase in-app-billing
android in app billing purchase verification failed

i' having trouble implementing in app billing in my android app. i'm getting a purchase signature verification failed. In a …

android in-app-purchase in-app-billing billing android-billing
Android In App Billing: Can't start launchPurchaseFlow because launchPurchaseFlow is in progress

I'm implementing In App Billing for the first time and I'm testing my first purchases using the static SKU ids. …

android in-app-billing android-billing