Tile Calculator will help you calculate the amount of tiles you need for that next tiling job! Calculate up to 8 separate tiling areas in either imperial (inches and feet) or metric (centimetres) values. Or use the Grout Calculator to help you work out how many bags of grout you need to buy to complete your tiling job. Includes a Save Data and Load Data feature to allow you to input figures and then save it and load it for next time(even if you accidentally close the app). Custom designed iPad versions also available. Test it out now!