# Metrify vs QR Code Scanner and Reader

The clearest difference is rating: Metrify at 3.9 against QR Code Scanner and Reader's 1.0. Metrify also leads on ratings volume (7 vs 1). QR Code Scanner and Reader's advantage is in-app purchases (none vs 3) and iOS requirement (8.0 vs 17.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Metrify sells 3 in-app purchases, starting at $0.99 per month. QR Code Scanner and Reader asks for nothing beyond the download.

Metrify holds the better App Store score, 3.9 against 1.0. That said, the two scores are not equally well evidenced: Metrify has 7 ratings behind it against 1, so its average is the more settled of the two.

Metrify ships an update every 9 days, QR Code Scanner and Reader every 2 weeks. The most recent releases landed on November 13, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Metrify | QR Code Scanner and Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (7 ratings)](https://appshunter.io/ios/app/metrify/id975992317/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-scanner-and-reader/id1250554899/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 9 days** | Every 2 weeks |
| Monetization | Freemium | **Ad-supported** |
| Size | 8 MB | 4 MB |
| Requires iOS | 17.6 | **8.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tsuyoshi Niwa](https://appshunter.io/developer/888556976) | [usman hamid](https://appshunter.io/developer/1168352618) |

## What reviewers say

### Metrify

[App page](https://appshunter.io/ios/app/metrify/id975992317)

Effortlessly convert between imperial and metric units, and currencies, with this clean and fast utility. Ideal for everyday tasks like cooking, shopping, and travel, it simplifies comparisons and calculations.

**Highlights:** Imperial to metric conversion, Currency conversion, Price comparison, Supports cooking, shopping, travel, Distraction-free design

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Yearly Subscription | $9.99 | per year |
| Lifetime Pro | $39.99 | one-time |


### QR Code Scanner and Reader

[App page](https://appshunter.io/ios/app/qr-code-scanner-and-reader/id1250554899)

Easily scan QR codes by simply pointing your device at them. The application automatically detects and reads any QR code presented to it.

**Highlights:** Automatic QR code detection, Simple point-and-scan interface, Reads any QR code

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Metrify free?

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

### Is QR Code Scanner and Reader free?

QR Code Scanner and Reader is free to download, with no in-app purchases.

### Which has better reviews, Metrify or QR Code Scanner and Reader?

Metrify is rated higher. Metrify averages 3.9 out of 5 from 7 ratings, while QR Code Scanner and Reader averages 1.0 from 1 ratings.

### Do Metrify or QR Code Scanner and Reader have ads?

Both Metrify and QR Code Scanner and Reader show ads.

### Which is updated more often, Metrify or QR Code Scanner and Reader?

Metrify ships an update every 9 days, and QR Code Scanner and Reader every 2 weeks. Most recently, Metrify was updated on November 13, 2026 and QR Code Scanner and Reader on November 2, 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.*