This app is Simple, accurate and easy to use and free. Calculate how much quantity, price and labor charges needed for your house or commercial floor and walls to lay tiles and also with other type of materials. If you want to simply calculate Area? no worries just enter Length & Width in any option to obtain area in Sq.feet or Sq. meters. Structures/Area can be calculated: * Floor * Walls * Bathroom Tub and Walls * Stairs Materials Type: * Tiles * Vinyl * Hardwood * Carpet * Marbles, Granite