Gdzie jest moja paczka!? is a free Android application that allows you to track the status of your courier shipments. The program automatically monitors the status of your shipments and notifies you of any changes. It currently supports fourteen companies, including DHL, FedEx, and UPS.

The program works by displaying data only when the courier updates it in their system. Before reporting a bug, users are advised to ensure that the data in the application matches the data on the courier's website. If you encounter any issues, you can report them through the application or via the feedback form on the developer's website.

Overall, Gdzie jest moja paczka!? is a useful tool for anyone who frequently sends or receives courier shipments and wants to keep track of their status in real-time.