Bellevue Syrene is a app that allow our guest to have a better experience in our locationb. With the App they can have a lot information like general info, room pictures and description and also, if enabled by login and password, thay can have advanced features like the control of the bill and reservation and more. The manager can dynamically update the information contents of the structure. The app may interact by web services with hotel PMS, transforming becoming a centralized container of functions and tools available to the Customer.