The piggy bank aims to save simple money and is divided into two parts. The first is saving and investing money by depositing, withdrawing, and sending a balance with the features of the piggy bank, such as setting a savings goal, an alarm clock, and a calculator to know the value of the amount you want to save daily to reach the goal. Bills can also be paid through the application. The second section is a fictitious balance sheet to record incoming and outgoing expenses for registration only