# 便捷税务计算 vs 服务通Max

The clearest difference is update cadence: 便捷税务计算 at every 2 weeks against 服务通Max's every 24 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

便捷税务计算 ships an update every 2 weeks, 服务通Max every 24 months. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 便捷税务计算 | 服务通Max |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 24 months |
| Size | 24 MB | 47 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [小红 毛](https://appshunter.io/developer/1634220063) | [北京北大方正电子有限公司](https://appshunter.io/developer/390424610) |

## What reviewers say

### 便捷税务计算

[App page](https://appshunter.io/ios/app/id1643389058)

**Features:** macOS Compatibility

**In-app purchases:** none


### 服务通Max

[App page](https://appshunter.io/ios/app/max/id6444641131)

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

**In-app purchases:** none


## Frequently asked questions

### Is 便捷税务计算 free?

便捷税务计算 is free to download, with no in-app purchases.

### Is 服务通Max free?

服务通Max is free to download, with no in-app purchases.

### Do 便捷税务计算 or 服务通Max have ads?

Neither 便捷税务计算 nor 服务通Max shows ads.

### Which is updated more often, 便捷税务计算 or 服务通Max?

便捷税务计算 ships an update every 2 weeks, and 服务通Max every 24 months. Most recently, 便捷税务计算 was updated on October 27, 2026 and 服务通Max on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*