# QR Code Scanner vs Marina World

The clearest difference is in-app purchases: Marina World at none against QR Code Scanner's 1. Marina World 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 Code Scanner sells 1 one-off in-app purchase. Marina World asks for nothing beyond the download.

QR Code Scanner ships an update fortnightly, Marina World every 3 weeks. The most recent releases landed on September 15, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | QR Code Scanner | Marina World |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 70 MB | 78 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BUSINESS SOLUTIONS INTERNATIONAL (PRIVATE) LIMITED](https://appshunter.io/developer/1610072700) | [UNITED REAL ESTATE COMPANY S.A.K.P](https://appshunter.io/developer/1385401526) |

## What reviewers say

### QR Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scanner-reader-sumsol/id1664121246)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code & Barcode Scanner | $6.99 | one-time |


### Marina World

[App page](https://appshunter.io/ios/app/marina-world/id1671329052)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Scanner free?

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

### Is Marina World free?

Marina World is free to download, with no in-app purchases.

### Do QR Code Scanner or Marina World have ads?

QR Code Scanner shows ads; Marina World does not.

### Which is updated more often, QR Code Scanner or Marina World?

QR Code Scanner ships an update fortnightly, and Marina World every 3 weeks. Most recently, QR Code Scanner was updated on September 15, 2026 and Marina World on September 11, 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.*