The Deliveroo app has been on a path-breaking journey while partnering with over 150k restaurants and 100k delivery partners working in the UK and abroad. It provides its services in UK and covers 54 cities in 10+ countries. Deliveroo began collaborating with major supermarkets such as Whole Foods, Sainsbury's, Aldi and Food supermarket chains. It offers door-to-door grocery services to customers. The cost of developing a distributed application can be influenced by IT companies, the complexity of the application, and other factors, ranging from around $50,000 to $90,000.