Google Play provides prepaid Plus access through the Google account that completed the purchase. It is not the permanent Gumroad license.
The app offers prepaid durations of 1, 3, 6, or 12 months when they are available in Google Play. Multiple eligible purchases stack, extending the access timeline automatically.
The Licensing page shows remaining access, ending date, purchased duration, and the prepaid timeline. Use Manage in Play Store to manage Google Play access.
If a purchase is not found after reinstalling or changing devices, confirm that Google Play is signed in with the account that made the purchase.
For payment, account, or pending-verification problems, see Manage or Recover Access.