# QuantumReader vs QR Pro+

The clearest difference is in-app purchases: QR Pro+ at none against QuantumReader's 1. QuantumReader's advantage is iOS requirement (16.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. QuantumReader sells 1 one-off in-app purchase. QR Pro+ asks for nothing beyond the download.

## The numbers

| Metric | QuantumReader | QR Pro+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/qr-pro-plus/id6753127072/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | — | Free |
| Size | 5 MB | 0 MB |
| Requires iOS | **16.6** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Masayuki Akamatsu](https://appshunter.io/developer/284722836) | [Rule Mobile](https://appshunter.io/developer/1842488386) |

## What reviewers say

### QuantumReader

[App page](https://appshunter.io/ios/app/quantumreader/id6752207408)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $4.99 | one-time |


### QR Pro+

[App page](https://appshunter.io/ios/app/qr-pro-plus/id6753127072)

Create custom QR codes entirely offline on your iPhone. Personalize colors, add logos, and fine-tune error correction for scannable results. Save or share your codes easily.

**Highlights:** Offline QR code creation, Customizable colors, Add center logo/photo, Adjustable error correction, Quiet zone control, Save to Photos/Share

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QuantumReader free?

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

### Is QR Pro+ free?

QR Pro+ is free to download, with no in-app purchases.

### Do QuantumReader or QR Pro+ have ads?

Neither QuantumReader nor QR Pro+ shows ads.

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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.*