1. bookkeeping function: you can quickly register revenue and expenditure, view revenue and expenditure details, make statistics on revenue and expenditure trends, and analyze consumption behavior, so that you can see the financial situation at a glance. 2. Record account numbers: such as savings cards and credit cards for daily consumption, or account numbers of family and friends, etc., which can be conveniently recorded in the boundless app for future reference. 3. Lending function: you can quickly add position lending information, view the arrears and paid-off situation in real time, and bind the debt information to the revenue and expenditure records to better manage the financial situation. 4. Financial statements: effectively analyze the general overview of revenue and expenditure, clearly understand the financial situation from fine to large, and display revenue and expenditure in an all-round way, so that viewing revenue and expenditure accounts is more visual and easy to use. 5. Intelligent reminder: Regular reminder is convenient for you to manage your finances. You can set up an income and expenditure alarm. When the account balance is insufficient or the account changes, there will be corresponding reminders.