stu-link is a free educational application designed for students and parents, allowing users to monitor school-related account activities. The app provides features such as checking account balances linked to participating schools, reviewing past transactions, and receiving notifications on account movements if enabled by the school. Additionally, parents can manage multiple student accounts under a single profile, ensuring streamlined access to information.

The application emphasizes security and transparency, as it does not display advertisements and limits functionalities strictly to school-related transactions. Users can only recharge their account balances through designated school channels, and the app does not support external money transfers or cash withdrawals. Data privacy is prioritized, adhering to established privacy policies for user information.