# 스마트 골재입고 관리시스템 vs QR Code

The clearest difference is iOS requirement: 스마트 골재입고 관리시스템 at 13.0 against QR Code's 17.0. On price and in-app purchases 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 | 스마트 골재입고 관리시스템 | QR Code |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Size | 9 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [JaeHwan Kim](https://appshunter.io/developer/1111007313) | [colinkoko](https://appshunter.io/developer/1822468411) |

## What reviewers say

### 스마트 골재입고 관리시스템

[App page](https://appshunter.io/ios/app/id6503722957)

**In-app purchases:** none


### QR Code

[App page](https://appshunter.io/ios/app/qr-code-quick-scanner-and-reader/id6757945746)

**In-app purchases:** none


## Frequently asked questions

### Is 스마트 골재입고 관리시스템 free?

스마트 골재입고 관리시스템 is free to download, with no in-app purchases.

### Is QR Code free?

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

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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.*