Ring Sizer by Jason Withers ©
Contains ads
2.2star
3.81K reviews
5M+
Downloads
Everyone
info
About this app
Handy utility from Jason Withers created to easily find the ring size in the different countries. There are some unique features supported by the app:
- choose metric or imperial units
- choose diameter or circumference
- use visual guides for more precise measuring
- supports sizes of the USA, Australia, United Kingdom, Europe, Japan and China
- easily share your ring size on social networks
Also we have integrated our "Engagement & Wedding Rings" catalogue from Jason Withers into this app. You can request quotes through the "Enquire by email" function of the app. One of our expert jewellery consultants will then respond to the enquiry and assist you with your query.
- choose metric or imperial units
- choose diameter or circumference
- use visual guides for more precise measuring
- supports sizes of the USA, Australia, United Kingdom, Europe, Japan and China
- easily share your ring size on social networks
Also we have integrated our "Engagement & Wedding Rings" catalogue from Jason Withers into this app. You can request quotes through the "Enquire by email" function of the app. One of our expert jewellery consultants will then respond to the enquiry and assist you with your query.
Updated on
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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
Data can’t be deleted
Ratings and reviews
2.2
3.74K reviews
Caleb Q
- Flag inappropriate
April 27, 2025
WAY too many ads and sizing is innacurate. Immediately upon opening the app for the first time, I was bombarded by 3 different ads, the first a pop up, then the 2 others just on the screen taking up 50% of the screen space. Move over to other tabs, more pop up ads. Won't even show you the ring size without a mandatory 60 second ad first, then come to find the sizer isn't even accurate. Tested it with an 8 1/2 sized ring I had, it said it was a 9 3/4. Do not bother with this app.
28 people found this review helpful
William Zanelli
- Flag inappropriate
March 4, 2026
Is not very accurate. I used a size 10 ring to check it and it told me it was a size 5.5 And yes, I tried moving the slider so circle was completely inside ring. Even tried outer diameter. Still only a 6.
Tom Hutch
- Flag inappropriate
February 28, 2026
it's a store front with ads, for other store fronts, and ads between screens, on reload and between tabs, just ads all the way down
1 person found this review helpful
What’s new
In this version, we've implemented several improvements:
- Your native language support has been added.
- A new, user-friendly UI has been introduced.
- You can now determine your ring size using three different measurement methods.
- Wedding tips and articles have been added.
Enjoy
- Your native language support has been added.
- A new, user-friendly UI has been introduced.
- You can now determine your ring size using three different measurement methods.
- Wedding tips and articles have been added.
Enjoy
App support
About the developer
Uniqo Lab FZC
hello@99apps.me
Al Shmookh Business Center, One UAQ, UAQ Free Trade Zone
ام القيوين
United Arab Emirates
+971 58 584 0199
