Deleting your account and its data is permanent and cannot be undone. To delete your account:
Go to the More tab in the bottom right corner
Tap “Account”
Tap "Delete My Account"
Type "DELETE" into the text field to confirm your decision
Tap the red "DELETE ACCOUNT" button
This will instantly log you out and delete your account and all connected data.
If you are a Premium member, deleting your account will NOT cancel your subscription. If you wish to cancel or manage your subscription, you must do that through your phone’s app store.