Handy tool from Delphi Metals created to easily get your ring size.
Below are the features
- Choose Diameter or Circumference
- Visual guide for precise measuring
- easily share your ring size on social media networks

Guide to measure your ring size:
1. Put your ring on the centered circle in the first screen.
2. You can adjust the circle's size by using the bar placed at bottom to match up with the circle's size with the ring's inner circle.
3. And then popup will be arisen as per that adjusted ring size and you can have the your ring size in US standard.

Guide to measure your finger size:
You can start measuring from the yellow line at the top place.
1. Please take one paper and cut a thin strip.
2. You can wrap that strip around your finger. Take care of one important point that 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 app's chart to measure your ring size. For that needs to start by placing one end of strip at the very top of screen.
4. The pop up would come out with the measured size. You can have that size in US standard.

What’s New

Version 1.1

- Performance Improved.
- Bug Fixed.

Ratings and Reviews

4.0 out of 5
5 Ratings

5 Ratings

masani3 ,

Excellent, efficient, accurate!

Love this ring sizer! Better than any other free ring sizing app I've tried! Measures accurately in 2 ways and automatically displays measurement conversions! I don't normally review apps but this one was just too special! Get it!👍🏽👍🏽👍🏽

Powerglove7 ,


Actually gave me my size accurately
It’s a great reference

App Privacy

The developer, Olutayo Awe, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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