Kalkulator Mundurowy is a free Android application developed by PKM112 that helps military personnel calculate their salary and pension. It is specifically designed for forces such as police, the State Fire Service, Border Guard, and Prison Service. The app also allows users to calculate their debts on departure based on their calculated pension.

One of the useful features of this app is the ability to calculate the amount of the reduction in old-age pension. It also offers a feature for settling national business trips. Kalkulator Mundurowy is a helpful tool for military personnel who need to calculate their salary and pension quickly and easily, without the need for manual calculations.