# QR Code Scanner vs QR Controller

The clearest difference is ads: QR Code Scanner at none against QR Controller's shown. QR Code Scanner also leads on monetization model (free vs ad-supported). QR Controller's advantage is update cadence (every 3 months vs every 71 months). On price, in-app purchases, device support and iOS requirement 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 ships an update every 71 months, QR Controller every 3 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | QR Code Scanner | QR Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (14 ratings)](https://appshunter.io/ios/app/qr-code-scanner-scan-barcode/id1519719081/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 71 months | **Every 3 months** |
| Monetization | **Free** | Ad-supported |
| Size | 26 MB | 9 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bhalala Hiren Bharatbai](https://appshunter.io/developer/1438302804) | [Mijin Kim](https://appshunter.io/developer/1717382242) |

## What reviewers say

### QR Code Scanner

[App page](https://appshunter.io/ios/app/qr-code-scanner-scan-barcode/id1519719081)

This utility app allows you to scan and generate QR codes and barcodes. It supports reading codes from images and connecting to Wi-Fi networks directly. You can also create custom QR codes with your personal information.

**Highlights:** Scan QR codes and barcodes, Generate custom QR codes, Scan from gallery images, Connect to Wi-Fi QR codes, Share generated codes

**In-app purchases:** none


### QR Controller

[App page](https://appshunter.io/ios/app/qr-controller/id6738270501)

Easily create, scan, and save QR codes without an internet connection. Customize codes with your domain or plain text. Manage all your generated QR codes within the app.

**Highlights:** QR code generation, QR code scanning, Offline functionality, Save and manage QR codes, Customizable QR codes

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Scanner free?

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

### Is QR Controller free?

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

### Do QR Code Scanner or QR Controller have ads?

QR Controller shows ads; QR Code Scanner does not.

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

QR Code Scanner ships an update every 71 months, and QR Controller every 3 months. Most recently, QR Code Scanner was updated on November 3, 2026 and QR Controller on October 30, 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.*