# QR code scanner generation vs 托管刷脸签

The clearest difference is in-app purchases: 托管刷脸签 at none against QR code scanner generation's 3. 托管刷脸签 also leads on ads (none vs shown) and update cadence (weekly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. QR code scanner generation sells 3 one-off in-app purchases. 托管刷脸签 asks for nothing beyond the download.

QR code scanner generation ships an update monthly, 托管刷脸签 weekly. The most recent releases landed on November 10, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | QR code scanner generation | 托管刷脸签 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6807678228/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Free |
| Size | 43 MB | 39 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [月霞 陈](https://appshunter.io/developer/1834548591) | [Nanjing Yunzhixu Intelligent Technology Co., Ltd.](https://appshunter.io/developer/6778649861) |

## What reviewers say

### QR code scanner generation

[App page](https://appshunter.io/ios/app/qr-code-scanner-generation/id6807400103)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一个月会员 | $1.99 | one-time |
| 三个月会员 | $4.99 | one-time |
| 一年会员 | $9.99 | one-time |


### 托管刷脸签

[App page](https://appshunter.io/ios/app/id6807678228)

This app streamlines attendance for childcare and after-school programs using facial recognition. It automates check-in/out, sends instant notifications to parents, and provides comprehensive student management and attendance records. The system is designed for ease of use by staff and parents, ensuring secure and efficient operations.

**Highlights:** Facial recognition check-in/out, Instant parent notifications, Student profile management, Real-time attendance overview, Customizable attendance rules, Multi-location support, Secure cloud storage

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

**In-app purchases:** none


## Frequently asked questions

### Is QR code scanner generation free?

QR code scanner generation is free to download, with in-app purchases available.

### Is 托管刷脸签 free?

托管刷脸签 is free to download, with no in-app purchases.

### Do QR code scanner generation or 托管刷脸签 have ads?

QR code scanner generation shows ads; 托管刷脸签 does not.

### Which is updated more often, QR code scanner generation or 托管刷脸签?

QR code scanner generation ships an update monthly, and 托管刷脸签 weekly. Most recently, QR code scanner generation was updated on November 10, 2026 and 托管刷脸签 on November 13, 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.*