Komunikacja Miejska Szczecin is a free utility app that provides real-time information about public transport in the city of Szczecin, Poland. Developed by Pawel Zienowicz, the app is designed to help commuters navigate the city's public transportation system with ease.

The app features an interactive map of bus and tram stops, along with schedules and real-time updates on the location of public transport vehicles. Users can also access virtual departure boards for stops that do not have physical electronic displays. It is worth noting that the location of vehicles is approximate, and only those vehicles that transmit location information are visible. The location data refreshes every 30 seconds.

Overall, Komunikacja Miejska Szczecin is a useful tool for commuters in Szczecin, providing real-time information and making navigating the city's public transportation system easier.