Cheap Stack appears to be a personal budgeting and savings app designed to help users manage money in a simple, visual way. Based on the concept shown: Key features (conceptual): Balance overview: The main screen shows total savings or account balance so users can quickly see their financial position. Budget categories: Spending is organized into categories like food, shopping, and travel, making it easier to track where money goes. Savings goals: Visual goals (such as a vacation or car) help users plan and stay motivated. Expense tracking: Users can record purchases and monitor progress toward their goals. Friendly, simple design: Bright colors, icons, and clear sections suggest the app is aimed at beginners or people who want an easy budgeting tool. Overall idea: Cheap Stack is meant to help people save money, control spending, and plan future purchases in a straightforward, visual way rather than complex financial charts.