Profitability, is an application for calculating profit margin, product pricing and service sales price, where with just the total amount spent on materials, quantity of products and the desired profit percentage, the application calculates how much you should sell for each product produced and how much profit you will make when selling it, based on this result, the application gives you the option of calculating the net profit margin, where you can enter more information about the production costs of your product, such as employee salaries, accounts electricity, rent, etc.