# How to use In app purchase Function?

**URL:** <https://community.thunkable.com/t/how-to-use-in-app-purchase-function/1666535>\
**Category:** Questions about Thunkable X\
**Created:** [January 6, 2022, 2:13am UTC](https://community.thunkable.com/t/how-to-use-in-app-purchase-function/1666535 "2022-01-06T02:13:36Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![muneer](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/muneer/32/75210_2.png) [@muneer](https://community.thunkable.com/u/muneer)\
**Post date:** [January 6, 2022, 7:30am UTC](https://community.thunkable.com/t/how-to-use-in-app-purchase-function/1666535/4 "2022-01-06T07:30:16Z")

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Check this. I gave detailed explanation

> [@In App Purchase help](https://community.thunkable.com/t/in-app-purchase-help/1651334/8):
>
> The first step is to add your charging items in the Google development console In this example I am using one time payment not subscription. I am using a donation example here The main important info is the Product ID. In your Thunkable app, enter the same product ID in the IAP component. [image] In your code (using a button or any kind of option) you will have to first inquire about the list (this is mandatory for Android) I’m here using Alert component for testing pur…

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