Yeah, as zehland said, I just use a spreadsheet I made up on Excel. There's also an Etsy app called moneyboxme that allows you to track your expenses versus your incoming money. Supposedly, if you use an updated web browser, it links straight to your Etsy account so that if you pay your Etsy bill or get a sale it automatically lists that money as expenses/incoming. I don't have the most updated web browser however (as in, my computer is old, Firefox doesn't work, and Moneyboxme keeps telling me that I should consider using something other than internet explorer) so I have to put all the numbers in myself. But it's a nice way to chart everything out if you don't know how to use Excel or other spreadsheet software.