** You can use up to 30 household accounts for free. Try it out and decide!** If you use all of the free use, you can use it after paying a monthly subscription for 1,000 won.[main function]1. You can easily manage membership dues and income/expenses.2. By entering the payment amount and payment date for each member, the membership fee is automatically managed.3. Through the [Share] menu, you can easily send membership dues and income/expense details to members. (You can share membership dues very simply without printing out an Excel file.)4. Data is safely stored on the server with an SNS connection ID without a separate backup.