# scan code vs QR Code Scanner + Read Barcode

The clearest difference is iOS requirement: scan code at 12.0 against QR Code Scanner + Read Barcode's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. scan code sells 1 in-app purchase, starting at $1.99 per 7 days and QR Code Scanner + Read Barcode sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

scan code ships an update every 4 months, QR Code Scanner + Read Barcode every 2 months. Both last shipped on September 13, 2026.

## The numbers

| Metric | scan code | QR Code Scanner + Read Barcode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Size | 36 MB | 5 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [涛涛 聂](https://appshunter.io/developer/1636795518) | [鑫彤 刘](https://appshunter.io/developer/1851901474) |

## What reviewers say

### scan code

[App page](https://appshunter.io/ios/app/scan-code-qr-code-scanning/id1661601520)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |


### QR Code Scanner + Read Barcode

[App page](https://appshunter.io/ios/app/qr-code-scanner-plus-read-barcode/id6755665944)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Permanent Pro | $9.99 | one-time |


## Frequently asked questions

### Is scan code free?

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

### Is QR Code Scanner + Read Barcode free?

QR Code Scanner + Read Barcode is free to download, with in-app purchases available.

### Do scan code or QR Code Scanner + Read Barcode have ads?

Neither scan code nor QR Code Scanner + Read Barcode shows ads.

### Which is updated more often, scan code or QR Code Scanner + Read Barcode?

scan code ships an update every 4 months, and QR Code Scanner + Read Barcode every 2 months. Most recently, scan code was updated on September 13, 2026 and QR Code Scanner + Read Barcode on September 13, 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.*