Ring Sizer by Jason Withers ©

Name: Ring Sizer by Jason Withers ©
Availability: InStock
Rating: 2.740000009536743 (3513 reviews)
Author: Uniqo Lab.

Uniqo Lab.

Contains ads

2.7

3.51K reviews

5M+

Downloads

Everyone

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.

Updated on

Apr 2, 2024

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.

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

2.7

3.45K reviews

Caleb Q

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.

11 people found this review helpful

Farhat Kazmi

November 5, 2022

Very good and useful app. Perfect for common people to work out easily and just by using smartphone within 2 minutes from installing the app to finding the right size without any pop ups or adds,weldone. I have a metal measurement tool for rings but its hard to find at times. I could not believe my eyes reading some bad reviews, a free app,accurate measurement, quick downloads,no adds ,no pop ups, low usage of mbs, what else needed to give five stars?

92 people found this review helpful

Uniqo Lab.

November 13, 2022

Thank you very much for your review and support!

Christina Maria

February 14, 2024

WAY too many ads like a lot of people were saying. I was in the app for 30 seconds clicking around and was bombarded with an ad at almost every click. 1 star because it really tests your patience, I uninstalled it right away. Note to the app developers/owners... if you want a better app try not having so many ads, it ruins the experience when you're excited about designing a piece of jewelry. No one likes ads and that is just an aggravating amount.

36 people 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

Flag as inappropriate