The download button opens the iTunes App Store, where you
may continue the download process. You must have iTunes installed with an
active iTunes account in order to download and install the software. This
download may not be available in some countries.
Apps became a Free.By cartwheeling iPhone, you can measure a rough length of the object.AboutRuler is a ruler app for measuring length. You can measure a rough length of a object around you by cartwheeling iPhone on a flat floor or on a desk.Measure in centimeter or inchCan be used with a cover/case. You can change configuration of this app with a cover/caseMajor(Key) Features/Description- measure a rought length : about XX cm- measure the length up to 1,000 centimeters (10 meters) or 400 inches- measure in centimeter or inch- when stored in a case/cover, configuration can be changed depending on the thickness of the caseRequirements: compatible with- iPhone 3GS- iPhone 4- iPhone 4S- iPhone 5- iPhone 5c- iPhone 5sMajor Features- An exact length can not be measured: can measure only a rought length with about XX cm- Use on a flat floor or on a table/desk.- Be careful not to topple your iPhone over in cartwheeling the device. Damage and loss of iPhone and other monetary damages due to using this application are dismissed: