The description of Expense Sharer J2ME - Play With New Friends
ExpenseSharer permits you to easily keep track of your and your friends expenses. By keeping track of who pays for what during f.ex. a vaccation, you can get an overview of who owes who how much at any time. Expense Sharer supports groups in groups, i.e. when only some people in the group take part in an expense, the program copes with it.