# Google Play In-app billing version 5

**URL:** <https://forum.defold.com/t/google-play-in-app-billing-version-5/71614>\
**Category:** Announcements\
**Created:** [September 8, 2022, 8:48am UTC](https://forum.defold.com/t/google-play-in-app-billing-version-5/71614 "2022-09-08T08:48:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![britzl](https://forum-defold.b-cdn.net/user_avatar/forum.defold.com/britzl/32/23_2.png) [@britzl](https://forum.defold.com/u/britzl)\
**Post date:** [September 8, 2022, 8:48am UTC](https://forum.defold.com/t/google-play-in-app-billing-version-5/71614/1 "2022-09-08T08:48:10Z")

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We have migrated our In-app purchase extension from Google Play Billing 3 to Google Play Billing 5.

Google notes that “Starting on August 2, 2022, all new apps must use Billing Library version 4 or newer. By November 1, 2022, all updates to existing apps must use Billing Library version 4 or newer”

The new version works exactly like before for traditional one-time in-app purchases. For subscriptions there are pretty big changes on Google Play with new functionality to provide different subscription offers to users. The updated version of the In-app purchase extension reflects this. If your game uses subscriptions please pay extra attention to the release notes:

> **[Release Updated to Google Play Billing 5 · defold/extension-iap](https://github.com/defold/extension-iap/releases/tag/4.0.0)**
>
> CHANGE: The Google Play support has been updated to use Google Play Billing API 5
> CHANGE: When buying subscriptions on Google Play an offer token needs to be provided:
> \-- offer token from call to i...