# QR Code Scanner vs Optimeasure

The clearest difference is in-app purchases: QR Code Scanner at none against Optimeasure's 2. QR Code Scanner also leads on device support (3 vs 1) and iOS requirement (12.0 vs 18.5). Optimeasure's advantage is ads (none vs shown). On price there is nothing between them.

Both are free to download. Optimeasure sells 2 in-app purchases, starting at $4.99 per month. QR Code Scanner asks for nothing beyond the download.

## The numbers

| Metric | QR Code Scanner | Optimeasure |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | — |
| Monetization | Ad-supported | — |
| Size | 7 MB | 49 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mateusz Gierblinski](https://appshunter.io/developer/1072104840) | [Ferhan AYDIN](https://appshunter.io/developer/1895561653) |

## What reviewers say

### QR Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scanner-briskqr/id1527864548)

Easily scan and generate various types of QR and barcodes with advanced detection technology. Supports multiple code formats and offers a built-in flash for dark environments. Keep a history of your scans and creations.

**Highlights:** Scan all common barcodes and QR codes, Generate 8 different QR code types, Automatic barcode reading in all lighting, Built-in flash mode for dark environments, Instant feedback and automatic detection, History of scanned and generated codes, Customize experience in settings

**In-app purchases:** none


### Optimeasure

[App page](https://appshunter.io/ios/app/optimeasure-pd-scanner/id6763934215)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Diagnostics | $4.99 | per month |
| Optician Elite CRM | $9.99 | per month |


## Frequently asked questions

### Is QR Code Scanner free?

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

### Is Optimeasure free?

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

### Do QR Code Scanner or Optimeasure have ads?

QR Code Scanner shows ads; Optimeasure 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.*