# Drutex Smartlock vs QR Codes

The clearest difference is update cadence: QR Codes at every 3 days against Drutex Smartlock's every 2 months. Drutex Smartlock's advantage is iOS requirement (10.0 vs 17.0). 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.

Drutex Smartlock ships an update every 2 months, QR Codes every 3 days. The most recent releases landed on May 16, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Drutex Smartlock | QR Codes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qr-codes-quick-generator/id6746685105/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 33 MB | 3 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DESI ALARM VE GUVENLIK SISTEMLERI SANAYI VE TICARET ANONIM SIRKETI](https://appshunter.io/developer/1045535410) | [Dasmer Singh](https://appshunter.io/developer/686614183) |

## What reviewers say

### Drutex Smartlock

[App page](https://appshunter.io/ios/app/drutex-smartlock/id1637605526)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Codes

[App page](https://appshunter.io/ios/app/qr-codes-quick-generator/id6746685105)

Easily create, manage, and share custom QR codes from various data types. Enjoy live previews, full color customization, and seamless syncing across Apple devices. This utility is completely free to use.

**Highlights:** Instant QR code creation, Customizable QR code appearance, Support for URLs, contacts, and WiFi, Live preview of codes, Cross-device iCloud syncing, Free to use

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

**In-app purchases:** none


## Frequently asked questions

### Is Drutex Smartlock free?

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

### Is QR Codes free?

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

### Do Drutex Smartlock or QR Codes have ads?

Neither Drutex Smartlock nor QR Codes shows ads.

### Which is updated more often, Drutex Smartlock or QR Codes?

Drutex Smartlock ships an update every 2 months, and QR Codes every 3 days. Most recently, Drutex Smartlock was updated on May 16, 2026 and QR Codes on September 12, 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.*