Reminder: By November 1, 2021, all updates to existing apps must use Billing Library version 3 or newer. Learn more.

Contact us

We want your feedback! You can let us know how we're doing in any of the following ways:

  • For issues related to the Google Play Billing Library or the Google Developer API, use the following link to file a bug through the Google Issue Tracker.
  • For issues related to the sample apps please, file an issue in the GitHub Issue Tracker.