It has probably happened to you that you went on a trip with your friends and at the end of the trip, you were busy for hours due to book debts and demanding people. Now suppose that some people do not share in some expenses, or someone has lent money to another person during this trip, so that you must count them in the amount of debts and receivables. In this situation, calculations become terrible!

All these problems are in the situation that you do not have this application. But if you have the Dango Dong application, you only need to enter every purchase you have with its price, and at the end of the trip, the program will tell you how much people owe and demand and give you a series of other statistics about your expenses.

Working with this application is incredibly simple! For example, consider the same example of travel. You enter the app, you create a course, for example called "Northern Journey", and you choose the participants in that course. During that period, you record every purchase you make with these details: purchase title, cost, buyer and consumer(s).

At the end of the trip, by pressing a button, calculations are easily done, and each person's share of the trip expenses is determined.

This program is very useful for students who live in the dormitory and share expenses with their roommates or housemates.

Features of the app:
- Presentation of expenditure statistics
- Ability to record purchases where individuals do not share equally in the cost, such as buying food at a restaurant where the price of each person's food is different from another person's.
- Recording payments between people
- Advanced search in all the courses you create
- Exporting and sharing reports as Image, PDF and Excel (xls) files.
- Exporting output file to share with other people who have the app for offline syncing.
- Ability to sort the list of purchases, payments and periods based on user choice
- Ability to use different currencies
- Ability to define and use tags for any purchase or payment.