What does the ‘due date’ refer to?

When the Sniip app asks for the ‘due date’, does that mean the actual due date of the bill or when I want it paid by?

The due date refers to the due date of the bill 😊.

When you add a bill into the Sniip app, you may schedule a payment for the due date. BPAY payments need to be made three days prior to the due date to ensure that the biller will receive and reconcile the payment. This is set-up as a default to ensure your bill is paid on time (but can be amended by you).