Ignoring Privacy and Security: When utilizing money-making apps, pay attention to your privacy and security, particularly when divulging personal information or conducting financial transactions. Be cautious when sharing sensitive data, use sefree slots to play for funcure passwords, and activate two-factor authentication if it's available. 4. Not Monitoring Revenue and Expenses: Pay attention to the money you make and the money you spend using money-making apps. Maintaining a clear picture of your financial performance requires keeping track of your expenditures, payments received, and activities. 1. Sarah's Survey Success: Sarah, a mother who stays at home with her children, realized that she could make additional money by using survey apps.