What is deleted with my account, and will billing stop too?

Account deletion removes your diary, profile, chat and other account data from the live service. Processor deletion requests go out that day, and backup copies expire within 35 days. Payment records are kept for seven years and for at least one year after the subscription ends. A payment attempt confirmed as unsuccessful, with no charge, is kept for 13 months after that final result.

Deletion cancels web renewal. An App Store or Google Play subscription must be cancelled in its store. Deleting the account or app is not store cancellation. Export and check your archive first if you want a copy. Unused purchased message balance is lost with the deleted account.