This tool is designed to make it more convenient and easier to calculate the total square footage of construction objects. You don't need paper and a pen, because now the data about area measurements will be stored in your phone. Usually, when calculating the estimate of construction works, you need to calculate the area of ​​many separate parts of the object, this tool allows you to quickly add each part of the object to the list, and displays the total area. It is also possible to cut unnecessary elements from the total area, such as doors, windows when calculating the wall area, etc. In the future, it is planned to update and add the possibility of calculating the estimate of the object, taking into account the cost of works and materials.