# ScanBatch · QR Code Scanner vs 许大师

The clearest difference is rating: ScanBatch · QR Code Scanner at 5.0 against 许大师's 1.0. ScanBatch · QR Code Scanner also leads on device support (3 vs 1) and ratings volume (3 vs 1). 许大师's advantage is update cadence (every 4 days vs every 2 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. ScanBatch · QR Code Scanner sells 4 in-app purchases, starting at $2.99 per 7 days and 许大师 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ScanBatch · QR Code Scanner holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

ScanBatch · QR Code Scanner ships an update every 2 weeks, 许大师 every 4 days. The most recent releases landed on September 30, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | ScanBatch · QR Code Scanner | 许大师 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/scanbatch-qr-code-scanner/id6771756857/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/id6792216120/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 54 MB | 12 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [晶 黄](https://appshunter.io/developer/1896594046) | [Changsha Zhihui Yuchuang Technology Co., Ltd.](https://appshunter.io/developer/1515092418) |

## What reviewers say

### ScanBatch · QR Code Scanner

[App page](https://appshunter.io/ios/app/scanbatch-qr-code-scanner/id6771756857)

This tool allows for efficient batch scanning and generation of QR codes and barcodes. It supports numerous code formats and offers features like automatic deduplication, data import/export, and customizable QR code designs. Operate locally and offline with no account required.

**Highlights:** Batch scanning and generation, Support for 21 code formats, Automatic deduplication and counting, Photo scanning from library, Export to Excel, CSV, PDF, Spreadsheet-driven code generation, Customizable QR code designs, Local and offline operation

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $2.99 | per 7 days |
| Monthly Pro | $4.99 | per month |
| Annual Pro | $14.99 | per year |
| Lifetime Pro | $17.99 | one-time |


### 许大师

[App page](https://appshunter.io/ios/app/id6792216120)

This utility app offers in-depth hardware analysis and real-time device status monitoring for iPhones. It allows users to import diagnostic files for local analysis, view key metrics like battery and network speed, and access a suite of practical tools for network, storage, and screen testing.

**Highlights:** Import system diagnostic files for local hardware analysis, Real-time monitoring of battery, memory, and network speed, Dynamic Island and widget support for key metrics, Network Ping, storage performance, and screen testing tools, Privacy-focused with local data processing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 许大师 Pro 永久版 | $0.99 | one-time |


## Frequently asked questions

### Is ScanBatch · QR Code Scanner free?

ScanBatch · QR Code Scanner is free to download, with in-app purchases available.

### Is 许大师 free?

许大师 is free to download, with in-app purchases available.

### Which has better reviews, ScanBatch · QR Code Scanner or 许大师?

ScanBatch · QR Code Scanner is rated higher. ScanBatch · QR Code Scanner averages 5.0 out of 5 from 3 ratings, while 许大师 averages 1.0 from 1 ratings.

### Do ScanBatch · QR Code Scanner or 许大师 have ads?

Neither ScanBatch · QR Code Scanner nor 许大师 shows ads.

### Which is updated more often, ScanBatch · QR Code Scanner or 许大师?

ScanBatch · QR Code Scanner ships an update every 2 weeks, and 许大师 every 4 days. Most recently, ScanBatch · QR Code Scanner was updated on September 30, 2026 and 许大师 on September 26, 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.*