# QR Code Scanner&Generator vs LEM NFC

The clearest difference is update cadence: QR Code Scanner&Generator at every 2 weeks against LEM NFC's monthly. QR Code Scanner&Generator also leads on iOS requirement (11.0 vs 14.2). On price, ads, 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.

QR Code Scanner&Generator ships an update every 2 weeks, LEM NFC monthly. The most recent releases landed on October 20, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | QR Code Scanner&Generator | LEM NFC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-scanner-and-generator/id1450644529/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 9 MB | 36 MB |
| Requires iOS | **11.0** | 14.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YUN ZHANG](https://appshunter.io/developer/1450644528) | [LEM ELETTRONICA SRL](https://appshunter.io/developer/1605992820) |

## What reviewers say

### QR Code Scanner&Generator

[App page](https://appshunter.io/ios/app/qr-code-scanner-and-generator/id1450644529)

Easily scan existing QR codes or generate new ones from URLs and text. Save your created codes on your device and access them later through a history feature. Import codes from your photo album for added convenience.

**Highlights:** Scan QR codes, Generate QR codes from text/URLs, Save generated QR codes, Import QR codes from photo album, History of scanned codes

**Features:** macOS Compatibility

**In-app purchases:** none


### LEM NFC

[App page](https://appshunter.io/ios/app/lem-nfc/id1605995098)

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Scanner&Generator free?

QR Code Scanner&Generator is free to download, with no in-app purchases.

### Is LEM NFC free?

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

### Do QR Code Scanner&Generator or LEM NFC have ads?

Neither QR Code Scanner&Generator nor LEM NFC shows ads.

### Which is updated more often, QR Code Scanner&Generator or LEM NFC?

QR Code Scanner&Generator ships an update every 2 weeks, and LEM NFC monthly. Most recently, QR Code Scanner&Generator was updated on October 20, 2026 and LEM NFC on October 6, 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.*