The NaviPŁ application is a great convenience in moving around open areas and buildings of campuses A, B and C of the Lodz University of Technology. The system offers search services for interesting objects (with a wide range of data filtering options) and assistance in reaching a specific destination, including detailed indoor navigation in the 15 largest buildings on the campus of the Lodz University of Technology. The application also includes a number of accessibility options for disabled people, offering the ability to designate special routes with facilities that take into account the degree and type of disability, or the option of remembering the position of a parked vehicle and later determining the return route. NaviPŁ also means immediate access to the latest information about the life of the Lodz University of Technology.