Gdzie Ten Tramwaj? is a free Android application that allows you to track the location of trams and buses in Warsaw. With this app, you can easily check if you're going to be late for your transportation and decide whether to wait for the next one or find an alternative route. The data provided by ZTM is updated every 10 seconds, giving you real-time information about the status of your chosen mode of transport.

This app is a convenient alternative to TramBus, offering a user-friendly interface and accurate data. While currently only available for Warsaw, Gdzie Ten Tramwaj? plans to expand its coverage to other cities such as Krakow, Wroclaw, and more. Whether you're a local or a tourist, this app makes using public transportation in Warsaw a breeze.

Please note that the app developer, karlkar, has no control over the accuracy and completeness of the provided data.