# Holmes Workwear vs QR Code

The clearest difference is in-app purchases: Holmes Workwear at none against QR Code's 5. Holmes Workwear also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.4). On price, update cadence and device support there is nothing between them.

Both are free to download. QR Code sells 5 in-app purchases, starting at $4.99 per 7 days. Holmes Workwear asks for nothing beyond the download.

Holmes Workwear ships an update monthly, QR Code every 3 weeks. The most recent releases landed on September 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Holmes Workwear | QR Code |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 33 MB | 90 MB |
| Requires iOS | **12.0** | 15.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Kang Cheng Century Technology Co., Ltd.](https://appshunter.io/developer/1448125513) | [Divyesh Rajpara](https://appshunter.io/developer/1769331092) |

## What reviewers say

### Holmes Workwear

[App page](https://appshunter.io/ios/app/holmes-workwear/id1624642601)

**In-app purchases:** none


### QR Code

[App page](https://appshunter.io/ios/app/qr-code-barcode-scanner/id6751828982)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Monthly Subscription | $8.99 | per month |
| Monthly Subscription | $12.99 | per month |
| Monthly Subscription | $12.99 | per month |
| Yearly Subscription | $19.99 | per year |


## Frequently asked questions

### Is Holmes Workwear free?

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

### Is QR Code free?

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

### Do Holmes Workwear or QR Code have ads?

QR Code shows ads; Holmes Workwear does not.

### Which is updated more often, Holmes Workwear or QR Code?

Holmes Workwear ships an update monthly, and QR Code every 3 weeks. Most recently, Holmes Workwear was updated on September 21, 2026 and QR Code on October 7, 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.*