piggybudget is a very simple app to track your expenses. In short bullet points: * It's a tiny app that I wrote for myself to keep track of my expenses. * There's two buttons 1. You received some money (you got paid, somebody owed you some, …) 2. You spent money * You can select one of 13 categories when receiving money * You can specify a daily or monthly amount – your “pocket money”. This will be added to your account automatically. * You can select a currency. Euro is the default currency. * There are statistics about how you spend your money. * There's a history for viewing your expenses one by one.