"Debt Debt Reminder" is a debt-recording application that can help users to remember their debts and receivables. Basically the application "Reminder of Debt Debt" is an evolution of the process of recording debt which is usually done through books, now turning to digital.The high activity of debts to the people of Indonesia, of course, requires extra attention for some people who often carry out activities of debt and credit. There are problems experienced by actors such as the absence of an effective recording media for debts, and the process of collecting debts and receivables which is hampered and forgotten. Starting from this problem, the developer created the application "Reminder of Debt Debt" to minimize problems in the activity of debt and credit. This application is designed with the Android platform, so it is easy to use in daily activities and is effective in its use. "Accounts Payable Reminder" has several features in the application that help principals help with neat record keeping. The features of this application include:• Recording Accounts PayableRecord data on debt and receivables easily and can be time efficient• Due dateCan set the payment due date and can remind if the due date has passed• Notification ReminderReminder notification feature to immediately pay debts or receivables. Notifications can be repeated based on minutes, hours, days after the due date is valid• Backup and RestoreNo need to worry about lost data, use this feature to backup and restore data.