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Questions tagged [android-inapp-purchase]

195 questions
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Play Billing - Implement In-app purchase to unlock content and remove ads

I have a game in which you play 1v1 against friends answering questions. Currently there are 5 sets of questions monetised by admob. I plan to add another 10 sets and the option of forfeits, which will all be unlocked via an in-app purchase (also…
Muzzle
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Retrieve the Inapp purchase of particular user from google play using billing client

I have used Billing client to handle inapp purchase. Once a non-consumable product is purchased, after acknowledging I can save a value in shared preferences. Constraints If the user clear the app data or uninstall the app, It will be lost. How to…
venkatesh
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using the Google Play Billing Library and system does refund after 3 days for inapp product

My app is using the Google Play Billing Library ... implementation 'com.android.billingclient:billing:2.0.3' } Everything works great, except for system does refund after 3 days for inapp product(SkuType.INAPP). what is the possible wrong…
Joyofio987
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How can I sell paid apps bundled with a book?

have the following scenario: we have an app that users need to pay for. But we also want to sell the app bundled with a book meaning there is a code / voucher in the book that can be used to use the app for free. Unfortunately we haven't found any…
user12332417
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Need to disable the button, If the In App Product is not yet purchased

I am implementing in app purchase in my app. Before purchasing in app product I need to disable the Button which is having extra features. I tried '''clikButton.setEnabled(false)''' After buying in app purchase I putted…
Suresh Srinivasalu
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How to setup In App purchase (Non Consumable)?

I am Implementing In App purchase in my app, using some online tutorial. But the tutorial is for Consumable In App Purchase. But in my case, Users need to buy only once. I modified the Code, to disable the "Buy Button" after buying the In App…
Suresh Srinivasalu
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InApp Purchase - Expiration and Start Date details

I have implemented the InApp purchase in android for first time using Android In-App Billing v3 Library The subscription are successfully charged and displaying subscribed on Playstore, but not able to get the subscription expiry date and other…
Suresh Pawar
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Numeric input to find out what user is willing to pay

I am building an android app where users can choose what amount they want to pay for an item. But I do not want to sell the items to cheap, so minimum accepted amount is .20. Based on previous questions (here) I have written so…
AndroidApp
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Why does queryPurchaseHistoryAsync not work with promo codes?

I have been only using queryPurchaseHistoryAsync for in-app purchases on Android and it has been working fine. After using a promo code I noticed that it is not seen by my code. Is there a reason for this? Normally this function should return all…
frankish
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Error in class IabHelper, Method launchPurchaseFlow

I try to buy my subscription, but when I try in my phone next error appears! "The item you were attempting to purchase couldn't be found" My subs in the google play console are active, and API is available, please help me. I have tried buy with…
Jesus Yandun
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No debug message and response code provided for Android in-app subscription. What do I need to configure else?

I would like to make a in-app purchase of Google Play subscription. When it comes to the implementation, it tells that "the item you were attempting to purchase could not be found." The response code is 0 and no debug message. Would you please tell…
Jeff Bootsholz
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Google Play In-App Purchases - querySkuDetailsAsync doesn't return status (active/inactive)

I'm trying to display all the possible options a user can buy, but I either don't want to list inactive ones, or want to grey/ghost them out, and maybe have coming soon on them. However the call billingClient.querySkuDetailsAsync() provides a list…
Russ Wheeler
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Is that possible to check subscription iap from another user unity?

This question seem wierd. But it is like the title question said about. I need to check if the subscription from another user is still active or not. Example : I have admin app and client app. Admin app user will do a subscription iap so a client…
Dennis Liu
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Comparing signed data & RSA signature

I'm trying to validate the authenticity of the android billing receipt that I receive when a purchase is made.. The verification is server sided but I'm thinking if sometimes the server might be down, I might check the signatures from the App…
Darshan
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Item not available for purchase error message when using app with different version

I have my app on Google play with version 2.2, and as a result of the latest restriction that we have to target API 26+, I published my updates on my Facebook page. But the problem is, that people using the updates (With higher version than 2.2)…
Jack
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