# QR Master vs TheLightingController_D1024W

The clearest difference is in-app purchases: TheLightingController_D1024W at none against QR Master's 2. QR Master's advantage is iOS requirement (12.0 vs 17). On price, ads and device support there is nothing between them.

Both are free to download. QR Master sells 2 in-app purchases, starting at $9.99 per month. TheLightingController_D1024W asks for nothing beyond the download.

## The numbers

| Metric | QR Master | TheLightingController_D1024W |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Monthly |
| Size | 68 MB | 32 MB |
| Requires iOS | **12.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Melih Arik](https://appshunter.io/developer/1664743894) | [The Lighting Controller](https://appshunter.io/developer/425185782) |

## What reviewers say

### QR Master

[App page](https://appshunter.io/ios/app/qr-master-scanner-generator/id6739949297)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Lifetime Premium | $24.99 | one-time |


### TheLightingController_D1024W

[App page](https://appshunter.io/ios/app/thelightingcontroller-d1024w/id6742156836)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Master free?

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

### Is TheLightingController_D1024W free?

TheLightingController_D1024W is free to download, with no in-app purchases.

### Do QR Master or TheLightingController_D1024W have ads?

Neither QR Master nor TheLightingController_D1024W shows ads.

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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.*