# zInventory vs WatchQR

The clearest difference is iOS requirement: zInventory at 11.0 against WatchQR's 14.5. 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.

## The numbers

| Metric | zInventory | WatchQR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | — |
| Size | 16 MB | 3 MB |
| Requires iOS | **11.0** | 14.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [zLink](https://appshunter.io/developer/1391110737) | [SENTETIKSAN TEKSTIL SANAYI VE TICARET LIMITED SIRKETI](https://appshunter.io/developer/1601577149) |

## What reviewers say

### zInventory

[App page](https://appshunter.io/ios/app/zinventory/id1504685834)

**Features:** macOS Compatibility

**In-app purchases:** none


### WatchQR

[App page](https://appshunter.io/ios/app/watchqr/id1601577147)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is zInventory free?

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

### Is WatchQR free?

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

### Do zInventory or WatchQR have ads?

Neither zInventory nor WatchQR 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.*