# 扫一扫 vs 彩虹二維碼

The clearest difference is in-app purchases: 彩虹二維碼 at none against 扫一扫's 3. 彩虹二維碼 also leads on ads (none vs shown). 扫一扫's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 26.2). On price there is nothing between them.

Both are free to download. 扫一扫 sells 3 in-app purchases, starting at $2.49 per month. 彩虹二維碼 asks for nothing beyond the download.

## The numbers

| Metric | 扫一扫 | 彩虹二維碼 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/id1412695729/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 47.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 2 MB |
| Requires iOS | **11.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [健 王](https://appshunter.io/developer/1287497439) | [CHI MING](https://appshunter.io/developer/1870205380) |

## What reviewers say

### 扫一扫

[App page](https://appshunter.io/ios/app/id1412695729)

This tool efficiently scans and generates QR and barcode images. It supports batch processing, flash for low-light conditions, and customization with logos and colors. Users can create various content types, including text, contact cards, and URLs, and share them across social platforms.

**Highlights:** QR and barcode scanning, QR and barcode generation, Batch scanning and generation, Flash support for low light, Customizable QR codes (logo, colors), Share to social media, History log

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 【VIP】包月会员 | $2.49 | per month |
| 【VIP】包季会员 | $4.99 | per 3 months |
| 【VIP】包年会员 | $12.99 | per year |


### 彩虹二維碼

[App page](https://appshunter.io/ios/app/url/id6758003653)

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

**In-app purchases:** none


## Frequently asked questions

### Is 扫一扫 free?

扫一扫 is free to download, with in-app purchases available.

### Is 彩虹二維碼 free?

彩虹二維碼 is free to download, with no in-app purchases.

### Do 扫一扫 or 彩虹二維碼 have ads?

扫一扫 shows ads; 彩虹二維碼 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.*