RecordMyConsumption

This is a bookkeeping program
In this app you can record your daily consumption and income. You can customize your consumption type and customize your income type. You can set your monthly spending budget, and when your spending exceeds your budget, the app will warn you to prevent you from spending so much. You can also manage your assets and record your balance.
In short, this app can help you develop good accounting habits and let you know clearly where your money is spent.