Besti-Mate allows the user to drag and drop images of windows and doors into a collection which are then automatically totalled up thus giving a total estimated price. Items can be added from a selection of window styles and doors, called collections. These collections will be added to over time, giving a constantly expanding library.
Besti-Mate has a feature which allows users to adjust the prices to closely match prices for their area and it's called Location Calibration.