# IDN Pro vs QR Reader

The clearest difference is in-app purchases: IDN Pro at none against QR Reader's 2. IDN Pro also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. QR Reader sells 2 in-app purchases, starting at $0.99 per 7 days. IDN Pro asks for nothing beyond the download.

IDN Pro ships an update every 5 days, QR Reader weekly. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | IDN Pro | QR Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/qr-reader-scanner-and-generator/id6448917043/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 71.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 74 MB | 31 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Takeme Limited](https://appshunter.io/developer/1319877045) | [SAN MOBILE](https://appshunter.io/developer/1678140821) |

## What reviewers say

### IDN Pro

[App page](https://appshunter.io/ios/app/idn-pro/id1668769807)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Reader

[App page](https://appshunter.io/ios/app/qr-reader-scanner-and-generator/id6448917043)

Effortlessly scan and generate QR codes and barcodes with this fast, intuitive iOS app. It also includes a PDF scanner and document signing features to manage your documents on the go.

**Highlights:** Fast QR code and barcode scanning, Generate custom QR codes and barcodes, Portable PDF document scanner, Document signing functionality, Supports various QR code formats, User-friendly interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Scanner & Reader Weekly | $0.99 | per 7 days |
| QR Scanner & Reader Monthly | $24.99 | per month |


## Frequently asked questions

### Is IDN Pro free?

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

### Is QR Reader free?

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

### Do IDN Pro or QR Reader have ads?

QR Reader shows ads; IDN Pro does not.

### Which is updated more often, IDN Pro or QR Reader?

IDN Pro ships an update every 5 days, and QR Reader weekly. Most recently, IDN Pro was updated on October 6, 2026 and QR Reader on October 16, 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.*