A handy tool from P2Apps was created to easily get your ring size.There is no need to go into the jeweler to get your finger sized. This app has it all!There are two ways to determine the size of your finger.Below are the features- Choose Diameter or Circumference- Visual guide for precise measuring- easily share your ring size on social media networksGuide to measuring your ring size:1. Put your ring on the central circle on the first screen.2. You can adjust the circles size by using the bar placed at the bottom to match up the circles size with the rings inner circle.3. And then a popup will be arisen as per that adjusted ring size and you can have your ring size in US standard.Guide to measuring your finger size:You can start measuring from the yellow line at the top place.1. Please take one piece of paper and cut a thin strip.2. You can wrap that strip around your finger. Take care of one important point the strip is below the joint of your finger and close to your knuckle. You can mark down the spot where the paper meets.3. Then use the apps chart to measure your ring size. That needs to start by placing one end of the strip at the very top of the screen.