# Ring Sizer vs Ring Sizer

The clearest difference is rating: Ring Sizer at 5.0 against Ring Sizer's 3.3. Ring Sizer's advantage is ads (none vs shown) and ratings volume (3 vs 1). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Ring Sizer sells 8 in-app purchases, starting at $1.99 per 7 days and Ring Sizer sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Ring Sizer holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Ring Sizer ships an update every 3 weeks, Ring Sizer every 2 weeks. The most recent releases landed on June 20, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Ring Sizer | Ring Sizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ring-sizer-ring-size-measure/id6744610350/reviews)** | [3.3 (3 ratings)](https://appshunter.io/ios/app/ring-sizer-sizerly/id6746245798/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 10 MB |
| Requires iOS | 16 | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [VAN LY PHUC COMPANY LIMITED](https://appshunter.io/developer/1807965394) | [Dziyana Dashynevich](https://appshunter.io/developer/1815927618) |

## What reviewers say

### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-ring-size-measure/id6744610350)

Easily measure your ring size or your finger's circumference using your iPhone. Get accurate results in seconds with 2D and 3D measurement options. Supports global size standards for convenient shopping.

**Highlights:** Accurate 2D & 3D ring sizing, Direct finger measurement, Worldwide size converter, Intuitive on-screen guides, Save multiple measurements

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Trial | $1.99 | per 7 days |
| Weekly Premium | $1.99 | per 7 days |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $19.99 | per year |
| Weekly Premium | $3.99 | one-time |
| Monthly Premium | $4.99 | one-time |
| Lifetime | $7.99 | one-time |
| Yearly Premium | $19.99 | one-time |


### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-sizerly/id6746245798)

Accurately determine your ring size using your phone's screen or a built-in ruler. Supports multiple international sizing standards and allows saving measurements for future use. Ideal for online shoppers and jewelers.

**Highlights:** Measure ring size via diameter or circumference, Supports US, UK, EU/ISO, AU, JP, CN, RU sizes, Built-in screen ruler for finger measurement, Save measurements for multiple users, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Annual Premium | $19.99 | per year |


## Frequently asked questions

### Is Ring Sizer free?

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

### Is Ring Sizer free?

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

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

Ring Sizer is rated higher. Ring Sizer averages 5.0 out of 5 from 1 ratings, while Ring Sizer averages 3.3 from 3 ratings.

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

Ring Sizer shows ads; Ring Sizer does not.

### Which is updated more often, Ring Sizer or Ring Sizer?

Ring Sizer ships an update every 3 weeks, and Ring Sizer every 2 weeks. Most recently, Ring Sizer was updated on June 20, 2026 and Ring Sizer on June 4, 2026.

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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.*