Horse riding sport events application provides timing and statistics data of upcoming, live and past races held in UAE.The client - a big local horse club - requested us to develop a mobile application that would analyze and represent the complex real-time racing data in an intuitive and understandable way.Another important IoT related feature of this project, we had to think about a specific way of integrating the app with the local software, organize the efficient data transferring process (according to the client\'s possibilities) and build the project around these requirements.