# BKmonitor vs QR Code + Bar Code

The clearest difference is in-app purchases: BKmonitor at none against QR Code + Bar Code's 3. BKmonitor also leads on ads (none vs shown) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. QR Code + Bar Code sells 3 in-app purchases, starting at $1.99 per 7 days. BKmonitor asks for nothing beyond the download.

## The numbers

| Metric | BKmonitor | QR Code + Bar Code |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | — |
| Size | 8 MB | 15 MB |
| Requires iOS | **14.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [祖策 谢](https://appshunter.io/developer/983519195) | [Trupti Parsaniya](https://appshunter.io/developer/1653128593) |

## What reviewers say

### BKmonitor

[App page](https://appshunter.io/ios/app/bkmonitor/id6502943237)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code + Bar Code

[App page](https://appshunter.io/ios/app/qr-code-plus-bar-code-scanner/id6792263886)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $1.99 | per 7 days |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is BKmonitor free?

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

### Is QR Code + Bar Code free?

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

### Do BKmonitor or QR Code + Bar Code have ads?

QR Code + Bar Code shows ads; BKmonitor does not.

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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.*