# SAM Seamless Network vs QR Code Scanner

The clearest difference is in-app purchases: SAM Seamless Network at none against QR Code Scanner's 9. SAM Seamless Network also leads on ads (none vs shown). QR Code Scanner's advantage is update cadence (every 2 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. QR Code Scanner sells 9 in-app purchases, starting at $6.99 per 7 days. SAM Seamless Network asks for nothing beyond the download.

SAM Seamless Network ships an update every 2 months, QR Code Scanner every 2 weeks. The most recent releases landed on September 15, 2026 and July 9, 2026 respectively.

## The numbers

| Metric | SAM Seamless Network | QR Code Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-scanner-scan-pro/id6761884488/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 94 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [SECURING SAM LTD](https://appshunter.io/developer/1164981694) | [ZHUOTU TECHNOLOGY CO., LIMITED](https://appshunter.io/developer/1828343035) |

## What reviewers say

### SAM Seamless Network

[App page](https://appshunter.io/ios/app/sam-seamless-network-admin/id1661646631)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scanner-scan-pro/id6761884488)

This app offers fast and accurate scanning for various code types, including business cards with OCR. It also allows for custom code generation and batch scanning for efficient data management. An ad-free experience and unlimited features are available with a subscription.

**Highlights:** Scan all 1D and 2D codes instantly, Digitize business cards with OCR, Batch scan multiple codes, Create custom QR codes, Manual barcode lookup, Secure scan history and export

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Scanner Pro 1 week | $6.99 | per 7 days |
| QR Code Scanner Pro 1 week | $6.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $9.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $9.99 | per 7 days |
| Quick Cleaner Pro 1 Week | $9.99 | per 7 days |
| QR Code Scanner Pro 1 year | $19.99 | per year |
| Quick Cleaner Pro 1 month | $29.99 | per month |
| Quick Cleaner Pro 1 month | $29.99 | per month |
| QR Code Scanner Pro 1 year | $39.99 | per year |


## Frequently asked questions

### Is SAM Seamless Network free?

SAM Seamless Network is free to download, with no in-app purchases.

### Is QR Code Scanner free?

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

### Do SAM Seamless Network or QR Code Scanner have ads?

QR Code Scanner shows ads; SAM Seamless Network does not.

### Which is updated more often, SAM Seamless Network or QR Code Scanner?

SAM Seamless Network ships an update every 2 months, and QR Code Scanner every 2 weeks. Most recently, SAM Seamless Network was updated on September 15, 2026 and QR Code Scanner on July 9, 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.*