App Profile: Your profit

Do you already have your own business or just planning to take on any project - then this application is for you!
 Using the application, you can take into account all expenses, as well as enter a markup on the product (service) and you will become aware of two parameters:
 1. This is the minimum revenue per day, which should be for the business project to cost "zero"
2. This is the profit or loss for current revenue, if you have it.
Some features of the application:
- Accounting for your expenses
 - The current ruble exchange rate for today
 - Revenue per day is presented in the form of a graph
 - Calculate your revenue to bring your business to "plus"
 - other