Reply To: Can anyone advise me of an app/ programme to use for online ordering and payment?I have a cafe and would like to be able to sell takeaway coffee and baking. 

swiftly.nz is free forever for nz businesses. There’s a paid plan for $10/m to process payments online. The free version you can organise with buyer a payment method.
Very basic but perfect for what you need I think. Just load up all your offerings, customer adds to their basket and sends their order through to you and you take it from there. Share your store link to any social media you have and people will look at it and see all your offerings. Easy as!