This paper describes the process of making, installing and launching application for smart mobile phones that use Android operating system with the use of all necessary tools for development. Fundamentals of Android applications and their functions are explained. Application Centralized Food Order is a service that collects restaurant data in the Osijek area, combines them into one place and offers food delivery order without the need to make a call. The database, located on a network server is connected with the application and with regard to the stored data shows restaurants and their offer. The database also contains information about the users making the application easier to use and increases the security of fraudulent orders. There are detailed stepby-step instructions regarding the completion of the task and step-by-step screen images how to order food. Java programming language was used for development.