# 士电出厂设置 vs QR Barcode Text Scanner

The clearest difference is ads: 士电出厂设置 at none against QR Barcode Text Scanner's shown. 士电出厂设置 also leads on update cadence (monthly vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

士电出厂设置 ships an update monthly, QR Barcode Text Scanner every 6 months. Both last shipped on October 16, 2026.

## The numbers

| Metric | 士电出厂设置 | QR Barcode Text Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 6 months |
| Size | 12 MB | 7 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [海生 徐](https://appshunter.io/developer/1483553293) | [Qian Kun zhu](https://appshunter.io/developer/967535010) |

## What reviewers say

### 士电出厂设置

[App page](https://appshunter.io/ios/app/id1541968202)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Barcode Text Scanner

[App page](https://appshunter.io/ios/app/qr-barcode-text-scanner/id1546833732)

**In-app purchases:** none


## Frequently asked questions

### Is 士电出厂设置 free?

士电出厂设置 is free to download, with no in-app purchases.

### Is QR Barcode Text Scanner free?

QR Barcode Text Scanner is free to download, with no in-app purchases.

### Do 士电出厂设置 or QR Barcode Text Scanner have ads?

QR Barcode Text Scanner shows ads; 士电出厂设置 does not.

### Which is updated more often, 士电出厂设置 or QR Barcode Text Scanner?

士电出厂设置 ships an update monthly, and QR Barcode Text Scanner every 6 months. Most recently, 士电出厂设置 was updated on October 16, 2026 and QR Barcode Text Scanner on October 16, 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.*