bpost's Mobile Postcard app works with credits. How does that work?

If you want to make an original postcard with the Mobile Postcard app – of your holiday, for a wedding or birthday – you can pay postcard per postcard or buy several credits in advance. You can send one postcard to a Belgian address with 1 credit. A postcard to an address outside Belgium costs 1.5 credits. To buy credits, log in or create an account.

The advantages of credits:

• You save time because you don't have to pay postcard per postcard.
• You save money because you get a discount when you buy credits.