# The Ring Sizer \| Converter — Size matter if shopping online

> Calculate and convert ring sizes using diameter, circumference, or camera measurement. (iPhone/iPad app by VisTech.Projects LLC.)

- Source: https://appshunter.io/ios/app/the-ring-sizer-converter/id1438243883 (this page in markdown: same URL + `.md`)
- Developer: [VisTech.Projects LLC](https://appshunter.io/developer/620969851)
- Category: Lifestyle, Utilities
- Price: $1.99
- Rating: 3.70/5 from 6 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 36 MB
- Languages: American English
- Released: 2019-12-18
- Data updated: 2026-08-14
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/the-ring-sizer-converter/id1438243883/reviews.md

## What is The Ring Sizer | Converter?

Discover the perfect ring size calculation with Ring Size Measure & Converter app. Whether you're shopping for rings online or want to measure your finger size accurately, this app is for you.

Features:

1. Find Ring Size: Input the known diameter or circumference of your finger, and the app find the suitable ring size for you. 
2. Measure Finger Size: Use your phone's camera to measure your finger diameter and circumference in both millimeters and inches. Obtain precise measurements for a perfect fit.
3. Ring Size Converter: Easily compare sizes across various countries to ensure compatibility. It supports various international ring size standards, including US, DE, FR, RU, ES, IT, JP, CN, and more.
4. Comprehensive Guide: A step-by-step guide on how to measure your ring size accurately. Follow the instructions and tips for optimal results.
5. Online Shopping Assistance: Simplify your online ring shopping experience. With accurate measurements and size conversion, confidently find the perfect ring.

Ensure a perfect fit for your precious rings with Ring Size Measure & Converter.

## Key features

- Measure finger diameter and circumference
- Convert ring sizes across international standards
- Use phone camera for precise measurements
- Step-by-step accurate measurement guide
- Assistance for online ring shopping

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/the-ring-sizer-converter/id1438243883/reviews.md

### 1/5 — Unacceptable

*2024-02-16*

Developer Privacy policy website can’t be accessed unless sign in to a google account. So user is 100% tracked and linked to google. Oct 18, 2023. Nothing has changed. No sign in Google account u c nothing. Feb15,2024. Even worse the developer privacy policy website - page doesn’t exist 404. & dare ask user write a better comment.

**Developer response:** Thank you for reporting, been fixed, the service was down. Your assumption about users being tracked is false. We don't collect any information about users in our mobile apps, we don't buy app reviews. So please update your comment and at least support your words with something. Any updates? What site are you checking? https://www.vistechprojects.com/privacy-policy

### 5/5 — Fantastic and easy to use

*2022-01-15*

Fantastic and easy to use

**Developer response:** Thank a lot for your support!

### 4/5 — Review

*2021-12-08*

App was very accurate and easy to use

### 1/5 — Worst App

*2021-11-23*

It gave me 2 different sizes. I have small finger and it said my ring size is 11 smh I know I’m at 5 or 6 I jus couldn’t remember. Horrible app btw!

### 1/5 — Doesn’t work

*2020-12-17*

Want a refund ASAP

### 1/5 — Disappointed

*2020-11-27*

Wanted to measure a ring as a surprise. I didn’t know you needed the hand until I paid for the app

## Frequently asked questions about The Ring Sizer | Converter

### How do I measure my ring size with The Ring Sizer?

You can input a known diameter or circumference, or use your phone's camera to measure your finger diameter and circumference directly within the app for precise results.

### Does The Ring Sizer support international ring size conversions?

Yes, The Ring Sizer supports conversion across various international standards including US, DE, FR, RU, ES, IT, JP, and CN, among others.

### What is the price of The Ring Sizer?

The Ring Sizer is a paid application, available for $1.99.

### What devices is The Ring Sizer compatible with?

The Ring Sizer is compatible with iPhone, iPad, and iPod devices.

### How often is The Ring Sizer updated?

The app was last updated on June 29, 2023, with version 0.9.3.

### What is the age rating for The Ring Sizer?

The Ring Sizer has an age rating of 4+.

### Does The Ring Sizer have ads?

No, The Ring Sizer does not contain advertisements.

### How does The Ring Sizer help with online shopping?

By providing accurate finger measurements and international size conversions, the app helps you confidently select the correct ring size when shopping online.

## Version history (last 4 releases)

### 0.9.3 — 2023-06-29

converter for ring sizes for different regions 
find your ring size from diameter or circumference 
fixes and improvements

### 0.9.2 — 2020-12-16

- accuracy and stability improvement

### 0.9.1 — 2020-05-11

- accuracy and stability improvement

### 0.9.0 — 2019-12-17

No release notes.

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## More apps by VisTech.Projects LLC

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- [Partometer3D measure on photo](https://appshunter.io/ios/app/partometer3d-measure-on-photo/id1062639959)

All apps by VisTech.Projects LLC: https://appshunter.io/developer/620969851

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*