# 发票助手 vs 匠店通

The clearest difference is in-app purchases: 匠店通 at none against 发票助手's 3. 匠店通 also leads on device support and iOS requirement (13.0 vs 15.6). On price there is nothing between them.

Both are free to download. 发票助手 sells 3 in-app purchases, starting at $2.99 per month. 匠店通 asks for nothing beyond the download.

## The numbers

| Metric | 发票助手 | 匠店通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | — | Every 3 weeks |
| Size | 24 MB | 34 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [应习 黄](https://appshunter.io/developer/1618173120) | [佳信 王](https://appshunter.io/developer/1509188405) |

## What reviewers say

### 发票助手

[App page](https://appshunter.io/ios/app/ocr/id6651826202)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 发票助手月度会员高级账户 | $2.99 | per month |
| 发票助手季度会员高级账户 | $3.99 | per 3 months |
| 发票助手年度会员高级账户 | $4.99 | per year |


### 匠店通

[App page](https://appshunter.io/ios/app/id6753347382)

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

**In-app purchases:** none


## Frequently asked questions

### Is 发票助手 free?

发票助手 is free to download, with in-app purchases available.

### Is 匠店通 free?

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

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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.*