Abrechnung is described as 'Payment tracking and expense splitting application, especially useful for larger groups' and is a personal finance tool in the business & commerce category. There are more than 25 alternatives to Abrechnung for a variety of platforms, including Web-based, Android, iPhone, iPad and Android Tablet apps. The best Abrechnung alternative is Spliit, which is both free and Open Source. Other great apps like Abrechnung are BillSplit, Splitwise, Purrse and SplitBill.
I.O.U Mate is a free online tool that lets you track your debts (dinner splits, loaned books etc) with your friends and family. You can choose to track your debts privately or invite your friends to view and update your shared debts via a simple interface.
