Swift Deliveries Uk

I want to take my current grocerystore business online. Where you can order on an app. I want to be able to track stock and deliveries on a compatible epos system. Business model will be similer to that of existing companies like deliveroo and Getir. Would like a very simple and user friendly app, that shows customers photos of stock, different depqrtments and the abilty to track their driver

Based in the Uk