About this app
Use your smartphone screen as a ruler app or as a tape measure app, and measure the length/size of small objects in centimeters, inches, millimeter. You can easily measure the length or size of the object by placing it at the screen and adjusting the measuring area tightly. We make sure to get exact measurements but there are chance of error, so there is a calibration settings, it will easily adjust the error by stretching ruler in calibration settingsKey features
•tMeasure the objects that fits into the screen
•tSimple and beautiful design
•tAlways work when no stationary around
•tMeasures in mm, cm, inches (decimal or fraction)
•tMeasures length on both side of screen at the same time
•tHas an easy to use calibration mode for accurate adjustment of the measuring length.
•tCalibrated already at the factory. If that is not good enough it is possible to calibrate by using another.
•tEasy to use
•tsmart ruler cm, mm ruler
•tSimple calculator
•tAdvance calculator
•tConversion tools ( Area ,Length , Weight ,Temperature)
