Calcula Horas Trabalhadas do D is a free Android app developed by Pedro Henrique Moura Campos. It is a simple time tracking app that helps users to track their working hours. The app is designed for those who need to keep track of their daily working hours by adding the time of their clock-in and clock-out.

The app's interface is straightforward and easy to use. Users can add their work schedule by entering the times they clock in and out. The app then calculates the total hours worked, including any overtime. Calcula Horas Trabalhadas do D is a great app for those who want to keep track of their working hours on a daily basis.