I'm making this poll to see if there are potential users for an app where you can save incomes/expenses that you make, Currently I do use it for personal user, it consists of income/expense types, balances (where to put incomes and where to get expenses from), support for offline usage and syncs with cloud DB when an internet connection is available + simple to understand UI and Logic, That's why I made at the first place apps in the store are not easy for since I'm not a finance man, I'm a regular human being when it comes to finances. So what are the chances that you will use an app like this with a subscription of 1$ a month or 12$ a year (to help maintain the server, not really a source of profit) ?