Transport, production, furniture, financial, construction, window, door. It will meet all quality criteria: adaptive design, simple interface, maximum functionality (selection of items, calculation of parameters, output of the total amount).
The works on the calculator development are performed on the basis of the Contract and Technical Assignment, where the requirements and purpose of the project are described.
When customers see the price of goods or services, as well as of what adds up the total amount, they may be interested in this proposal, even if the price is higher than competitors who do not have a calculator on the site. Having a calculator with transparent calculations, dramatically increases the credibility of the company and customers can order products without additional motivation.