# GreenbirdTenant vs ScanX for QR Code & NFC

The clearest difference is ads: GreenbirdTenant at none against ScanX for QR Code & NFC's shown. GreenbirdTenant also leads on iOS requirement (9.0 vs 15.0). ScanX for QR Code & NFC's advantage is update cadence (every 4 months vs every 34 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GreenbirdTenant ships an update every 34 months, ScanX for QR Code & NFC every 4 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | GreenbirdTenant | ScanX for QR Code & NFC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (35 ratings)](https://appshunter.io/ios/app/scanx-for-qr-code-and-nfc/id1544299999/reviews)** |
| Number of ratings | — | **35** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 34 months | **Every 4 months** |
| Monetization | — | Ad-supported |
| Size | 16 MB | 9 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BeeTree](https://appshunter.io/developer/897445915) | [哲 魏](https://appshunter.io/developer/855008029) |

## What reviewers say

### GreenbirdTenant

[App page](https://appshunter.io/ios/app/greenbirdtenant/id1506735779)

**Features:** macOS Compatibility

**In-app purchases:** none


### ScanX for QR Code & NFC

[App page](https://appshunter.io/ios/app/scanx-for-qr-code-and-nfc/id1544299999)

This utility app quickly scans various types of codes, including NFC tags, AirTags, QR codes, and barcodes. It offers features like NFC writing, history saving, and QR code creation, all without requiring an internet connection for scanning.

**Highlights:** NFC tag reader and writer, AirTag information scanner, QR code and barcode scanning, QR code creation and sharing, Offline scanning capability, Scan history saving, Flashlight support for dark scanning

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

**In-app purchases:** none


## Frequently asked questions

### Is GreenbirdTenant free?

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

### Is ScanX for QR Code & NFC free?

ScanX for QR Code & NFC is free to download, with no in-app purchases.

### Do GreenbirdTenant or ScanX for QR Code & NFC have ads?

ScanX for QR Code & NFC shows ads; GreenbirdTenant does not.

### Which is updated more often, GreenbirdTenant or ScanX for QR Code & NFC?

GreenbirdTenant ships an update every 34 months, and ScanX for QR Code & NFC every 4 months. Most recently, GreenbirdTenant was updated on November 3, 2026 and ScanX for QR Code & NFC on November 3, 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.*