Android Giveaway of the Day - Bill, please!

Expense accounting during a travel in the group of travelers.

The program interface doesn't load your processor for visual effects and doesn't waste the battery charge, which is important during your trip.

If you are in a group on vacation, often happens that pays not the one who bought something, but someone who has the money at this moment.

Some people in the group may be a family and someone can be alone. Writing in a notebook and subsequent calculations require a time and can cause controversy.

The program supports the following types of payments:

- Shared payments.
The amount that one has to pay depends on a participation ratio.
A coefficient, or a factor, is the weight of baggage, the amount eaten muffins and the like.
Alternatively: a taxi or a deck chair rent payment on a beach. In this case, the factor is an arbitrary number, for example, adults may have a factor of 1, a child may have 0.5.

- Common payments.
Everyone knows how much to pay and pays for itself.
This could be, for example, a bill payment at the restaurant.
Transfer money.
Someone gave money to someone.
When you enter the payment data, a sum is calculated immediately, which allows checking a bill.

* When you enter the payment data the amount is calculated immediately that allows you to check the account.
* You can use mathematic expressions to input data.
* You can calculate the current balance and the amount spent by each member at any time.
* Export to HTML.
* Backup