Whatever you do, don't go on vacation without this app!
You remembered to turn off the stove, turn down the water heater, and have your aunt water your plants... now remember to download VacationSplit.
The easy way to split your expenses when you travel with a friend.
Pick your two user names, and enter in the amount for your meals, hotel, car rental, fuel, tickets, etc.
Each person can pay any amount towards the purchase and separate running totals are maintained for each user.
At the end of your trip, you can see how much money is due to each person... and even send them an email-transcript of the entire trip's purchases.
Also great for splitting household expenses with a roommate. One person can pay a portion of the gas bill, while the other pays a portion of the electric bill... always displays a continuous, running total of both person's payments/debts.