Local Delivery App: Can anyone suggest one that can do

Hi,

I have set up a marketplace for my home town and for it to offer a good service I will need to add a multi purchase delivery system.

My problem now is to have a delivery app that allows for multiple pickups of purchases from various vendors for a single customer. Meaning a customer buys 3 items from 3 shops and the app will recognise it is 3 different pickups and calculate the delivery cost (ie 3 x $5 = $15).

The typical customer tracking, and audit is needed.

Feedback and advice welcome.

Thanks,

Blythe

I have set up a multivendor market place: https://buy.gib.shopping/pages/seller-profile

It is a shopify checkout as I understand it.

The delivery team needs to get the details from Customers who buy 3 things from 3 different stores, where we display the cost of 3 pickups and then manage the one delivery.

Thanks for helping.