Dr Baked's Delivery

I want an app with the same fundamental mechanics as doordash such as the ability to have different menues and such for different stores, or sections for different kinds of products. The app will be based for vape, delta 8, nicotine, and tobacco products. I would like a delivery and pickup function as well as for the delivery to have stuff like service fees as well as calculating the service fee based on time, distance, and amount of items ordered.