# QRCode Reader & Scan vs Barcode Detection

The clearest difference is in-app purchases: Barcode Detection at none against QRCode Reader & Scan's 4. QRCode Reader & Scan's advantage is ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. QRCode Reader & Scan sells 4 one-off in-app purchases. Barcode Detection asks for nothing beyond the download.

QRCode Reader & Scan ships an update every 3 weeks, Barcode Detection fortnightly. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | QRCode Reader & Scan | Barcode Detection |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 47 MB | 35 MB |
| Requires iOS | **12.1** | 17.7.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Artep Media Development SRL](https://appshunter.io/developer/1519989596) | [Hideaki Uchikoshi](https://appshunter.io/developer/1559575002) |

## What reviewers say

### QRCode Reader & Scan

[App page](https://appshunter.io/ios/app/qrcode-reader-and-scan/id1519989594)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-DAY FREE TRIAL | $4.99 | one-time |
| 1 WEEK PLAN | $4.99 | one-time |
| 1 MONTH PLAN | $10.99 | one-time |
| 1 YEAR PLAN | $40.99 | one-time |


### Barcode Detection

[App page](https://appshunter.io/ios/app/barcode-detection/id6511215853)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QRCode Reader & Scan free?

QRCode Reader & Scan is free to download, with in-app purchases available.

### Is Barcode Detection free?

Barcode Detection is free to download, with no in-app purchases.

### Do QRCode Reader & Scan or Barcode Detection have ads?

Barcode Detection shows ads; QRCode Reader & Scan does not.

### Which is updated more often, QRCode Reader & Scan or Barcode Detection?

QRCode Reader & Scan ships an update every 3 weeks, and Barcode Detection fortnightly. Most recently, QRCode Reader & Scan was updated on October 7, 2026 and Barcode Detection on October 5, 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.*