# Ring Sizer vs Mila's Ring Sizer & Converter

The clearest difference is ads: Ring Sizer at none against Mila's Ring Sizer & Converter's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Ring Sizer sells 3 in-app purchases, starting at $3.99 per 7 days and Mila's Ring Sizer & Converter sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Ring Sizer ships an update every 3 weeks, Mila's Ring Sizer & Converter monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Ring Sizer | Mila's Ring Sizer & Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (35 ratings)](https://appshunter.io/ios/app/ring-sizer-ring-measure/id6739887211/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 29 MB | 11 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ramkumar Vellaisamy](https://appshunter.io/developer/1706335914) | [Scott DeSapio](https://appshunter.io/developer/403110618) |

## What reviewers say

### Ring Sizer

[App page](https://appshunter.io/ios/app/ring-sizer-ring-measure/id6739887211)

Instantly determine your precise ring size for online shopping, custom orders, or gift purchases. Offers multiple international sizing standards and saves your measurements for future use. Get accurate results with clear, step-by-step instructions.

**Highlights:** Instant ring size measurement, Support for multiple international sizing standards, Save and access size history, Step-by-step measurement guidance, Measure for custom ring widths

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ring Sizer Weekly | $3.99 | per 7 days |
| Ring Sizer Yearly | $9.99 | per year |
| Ring Sizer Lifetime | $19.99 | one-time |


### Mila's Ring Sizer & Converter

[App page](https://appshunter.io/ios/app/milas-ring-sizer-and-converter/id6763933300)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ring Size PRO Monthly | $0.99 | per month |
| Ring Size PRO Yearly | $2.99 | per year |
| Ring Size PRO Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is Ring Sizer free?

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

### Is Mila's Ring Sizer & Converter free?

Mila's Ring Sizer & Converter is free to download, with in-app purchases available.

### Do Ring Sizer or Mila's Ring Sizer & Converter have ads?

Mila's Ring Sizer & Converter shows ads; Ring Sizer does not.

### Which is updated more often, Ring Sizer or Mila's Ring Sizer & Converter?

Ring Sizer ships an update every 3 weeks, and Mila's Ring Sizer & Converter monthly. Most recently, Ring Sizer was updated on October 24, 2026 and Mila's Ring Sizer & Converter on October 24, 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.*