Ring Sizer App

3.4
375 reviews
100K+
Downloads
Content rating
Everyone
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About this app

This applications has being designed as a tool to find what is the current size of a physical ring in different standards from around the world and that will be updating with following releases.

This measure will be shown in three different values internal perimeter length, internal diameter and the actual size in the selected standard.

The measurements can be selected to be shown in metric standard or in inches by checking or unchecking the "in metric" checkbox. This will show the measurements in millimeters when it is checked and in inches when it is unchecked, as well the ruler will change its markers based on the selected standard.

For some standards we have extra sizes that will be shown just when the user check the "extra sizes" checkbox.
Updated on
Jun 6, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.4
372 reviews
Josh Barbour
August 13, 2021
Finally a ring sizer I could use on my middle finger. 19 1/8. Seems like every other app stops at 13. IDK how accurate it is yet. The guides made it much easier to overlay my hand and make sure I was lined up. Would be even better with 2 parallel horizontal lines to lay your finger over it.
2 people found this review helpful
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Jesus Peregrina de la Puente
August 18, 2021
Hi Josh, I glad to read my app helps you. I will consider the parallel lines for a future release.
Kingslay Jean-Charles
June 26, 2020
Works for me. Used a ring I knew the size of and it matched. You are on your own to figure out the app though. Keep in mind not all rings are made the same. The interior may curve a bit, altering your results. That said, just work your way up or down until the white of the circle lines up with the interior of your ring.
13 people found this review helpful
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A Google user
October 27, 2019
Works exactly as it should. The sizer slide bar shows a circle that increases as you slide the bar to give you a visual guide. I jusr placed my ring on it until the circle was the right size, perfect.
19 people found this review helpful
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What's new

I have improved the previous versión and deliver a new application with a new languaje that make this application faster, lighter and more reliable.
-I have added more languages.
-More countries.
-Save current values button as save preferences.
-Add buttons to increase or decrease size.
-Share functionality.