Separate Checks for iPhone

From Aaron Berk:

How many times have you gone out to dinner with a group of people where someone didn't pay enough? Someone always ends up overpaying and it's usually the person taking care of the bill.

I give you Separate Checks.... Separate Checks is not your mom's tip calculator. In fact, I wouldn't even call it a tip calculator (although it can do that too).

Most tip calculators take the amount of your bill and divide it evenly by the number of people in your party. Everyone ends up paying the same amount. People end up paying more than they should and others get away with paying far less.