# 電氣管線選擇器 vs QRCoder

The clearest difference is price: QRCoder at Free against 電氣管線選擇器's $2.99. QRCoder also leads on device support (4 vs 2) and iOS requirement (15.0 vs 26.0). On ads and in-app purchases there is nothing between them.

QRCoder is free to download; 電氣管線選擇器 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 電氣管線選擇器 | QRCoder |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 8 MB | 1 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Hao Da-Wei](https://appshunter.io/developer/1758775655) | [WeiFang Chou](https://appshunter.io/developer/1515207028) |

## What reviewers say

### 電氣管線選擇器

[App page](https://appshunter.io/ios/app/id6566197101)

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

**In-app purchases:** none


### QRCoder

[App page](https://appshunter.io/ios/app/qrcoder-qr-code-generator/id6751326100)

**Features:** Safari Extension

**In-app purchases:** none


## Frequently asked questions

### Is 電氣管線選擇器 free?

電氣管線選擇器 costs $2.99, with no in-app purchases.

### Is QRCoder free?

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

### Do 電氣管線選擇器 or QRCoder have ads?

Neither 電氣管線選擇器 nor QRCoder 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.*