# Ring Sizer Tool vs Measuring Tape

The clearest difference is monetization model: Measuring Tape at free with in-app purchases against Ring Sizer Tool's subscription. Measuring Tape also leads on review sentiment (94% vs 70%). Ring Sizer Tool's advantage is rating (4.7 vs 4.2) and ratings volume (604 vs 57). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Ring Sizer Tool sells 1 in-app purchase, starting at $19.99 per year and Measuring Tape sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Ring Sizer Tool holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: Ring Sizer Tool has 604 ratings behind it against 57, so its average is the more settled of the two. Written reviews complicate that: 70% of Ring Sizer Tool's written reviews are positive against 94% of Measuring Tape's, so the app with the better star average is not the one people write more warmly about.

Ring Sizer Tool ships an update every 5 weeks, Measuring Tape monthly. The most recent releases landed on September 21, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Ring Sizer Tool | Measuring Tape |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (604 ratings)](https://appshunter.io/ios/app/ring-sizer-tool/id6466219535/reviews)** | [4.2 (57 ratings)](https://appshunter.io/ios/app/measuring-tape-digital-ruler/id6474505339/reviews) |
| Number of ratings | **604** | 57 |
| Positive reviews | 70.0% of reviews | **94.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 68 MB | 63 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Appcano LLC](https://appshunter.io/developer/1626754199) | [VAN ANH HOANG](https://appshunter.io/developer/1694875338) |

## What reviewers say

### Ring Sizer Tool

[App page](https://appshunter.io/ios/app/ring-sizer-tool/id6466219535)

Accurately measure your finger size or compare existing rings to find the perfect fit. This tool simplifies ring sizing for confident online purchases and jewelry selection.

**Highlights:** Finger measurement without a ring, Ring comparison for sizing, Intuitive and simple interface, Accurate sizing for online shopping, Suitable for buyers and jewelers

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ring Sizer Annual | $19.99 | per year |

**What reviewers like**

- 👍 Easy to use
- ✅ Accurate sizing
- 💰 Free to use
- 📱 Works with newer iPhones
- 💡 Better than paper methods

**What reviewers complain about**

- ❌ Inaccurate finger sizing
- ❌ Wildly wrong estimates
- ❌ Doesn't work for some users

**Requested features**

- Dynamically update values as slider adjusts


### Measuring Tape

[App page](https://appshunter.io/ios/app/measuring-tape-digital-ruler/id6474505339)

This digital ruler app provides precise measurements using your smartphone's camera. It offers imperial and metric units, a rangefinder, and a sketch mode for creating detailed plans with text editing. Easily share your creations directly from the app.

**Highlights:** AR-powered measurements, Imperial and metric units, Rangefinder functionality, Sketch mode with text editor, Easy sharing of plans, Intuitive user interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Sale Yearly | $29.99 | per year |
| Yearly | $39.99 | per year |


## Frequently asked questions

### Is Ring Sizer Tool free?

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

### Is Measuring Tape free?

Measuring Tape is free to download, with in-app purchases available.

### Which has better reviews, Ring Sizer Tool or Measuring Tape?

Ring Sizer Tool is rated higher. Ring Sizer Tool averages 4.7 out of 5 from 604 ratings, while Measuring Tape averages 4.2 from 57 ratings.

### Do Ring Sizer Tool or Measuring Tape have ads?

Neither Ring Sizer Tool nor Measuring Tape shows ads.

### Which is updated more often, Ring Sizer Tool or Measuring Tape?

Ring Sizer Tool ships an update every 5 weeks, and Measuring Tape monthly. Most recently, Ring Sizer Tool was updated on September 21, 2026 and Measuring Tape on September 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.*