# Ring Sizer vs True Ring Size

The clearest difference is rating: Ring Sizer at 4.9 against True Ring Size's 1.0. Ring Sizer also leads on ratings volume (33 vs 1). True Ring Size's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Ring Sizer sells 6 in-app purchases, starting at $0.99 per 7 days. True Ring Size asks for nothing beyond the download.

Ring Sizer holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: Ring Sizer has 33 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Ring Sizer | True Ring Size |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (33 ratings)](https://appshunter.io/ios/app/ring-sizer-size-measurement/id6467196564/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/true-ring-size-sizer-and-gauge/id6792821792/reviews) |
| Number of ratings | **33** | 1 |
| Positive reviews | 90.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 37 MB | 31 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ITincubator UAB](https://appshunter.io/developer/1617775851) | [lapnito.cz s.r.o.](https://appshunter.io/developer/1577358577) |

## What reviewers say

### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-size-measurement/id6467196564)

Accurately measure your ring size for any jewelry purchase. This app provides precise sizing guides, international compatibility, and allows you to save your measurements for easy reference. Get expert tips to enhance your jewelry shopping experience.

**Highlights:** Accurate ring sizing, International size compatibility (US, UK, EU), Save measurement results, Expert jewelry tips, Precise measurement guides

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ring Sizer | $0.99 | per 7 days |
| Weekly Access | $0.99 | per 7 days |
| Monthly Access | $2.99 | per month |
| Ring Size | $2.99 | per month |
| Ring Size Finder | $9.99 | per year |
| Yearly Access | $9.99 | per year |


### True Ring Size

[App page](https://appshunter.io/ios/app/true-ring-size-sizer-and-gauge/id6792821792)

Accurately measure your ring size using your phone's screen, with or without a physical ring. Convert sizes across multiple international systems and save measurements for family members. Works completely offline.

**Highlights:** Measure ring size on screen, Measure finger size on screen, Offline functionality, International size conversion, Save multiple sizes, Calibrate for accuracy

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Ring Sizer free?

Ring Sizer is free to download, with in-app purchases available.

### Is True Ring Size free?

True Ring Size is free to download, with no in-app purchases.

### Which has better reviews, Ring Sizer or True Ring Size?

Ring Sizer is rated higher. Ring Sizer averages 4.9 out of 5 from 33 ratings, while True Ring Size averages 1.0 from 1 ratings.

### Do Ring Sizer or True Ring Size have ads?

Ring Sizer shows ads; True Ring Size does not.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*