*** This is a free version with ads of the PREMIUM paid one *** This bowls comparator app allows you to quickly and accurately determine the distance between Bowls and Jack during a game. Suitable for Lawn/Indoor/Short Mat and Carpet Bowls (WARNING : for PETANQUE game, use our dedicated app BOOBLE). Its interface is extremely simple and intuitive : - 1 : the embedded bubble level will automatically take the photo (horizontal image taken manually for smartphones not equipped with a gyroscope). - 2 : the user only has to touch the jack and then the bowls (wood) on the screen and adjust the arrow until it is flush with the edge of the bowl. - 3 : the order of ranking appears in real time.