BSBD Junior is a modern mobile application created to introduce children to the world of finance in a safe, interactive and fun way. It enables the youngest to learn how to manage money, save and plan expenses, while teaching them financial responsibility. The app offers an account tailored to children's needs, giving them the ability to safely explore finances and control their transactions and spending limits. Virtual pocket money allows children to practice financial management, developing financial awareness from an early age. BSBD Junior is an ideal tool for learning the basics of banking, which combines fun with education, preparing children for responsible financial management in the future.