# 美齐助手 vs 舒雅星系

美齐助手 and 舒雅星系 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 18, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 美齐助手 | 舒雅星系 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 49 MB | 118 MB |
| Requires iOS | 13.0 | **12** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [杭州美齐科技有限公司](https://appshunter.io/developer/1340901249) | [Hansfive (Hangzhou) Dental Technology Co.,Ltd](https://appshunter.io/developer/1651832532) |

## What reviewers say

### 美齐助手

[App page](https://appshunter.io/ios/app/id1382572679)

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

**In-app purchases:** none


### 舒雅星系

[App page](https://appshunter.io/ios/app/id6444043570)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 美齐助手 free?

美齐助手 is free to download, with no in-app purchases.

### Is 舒雅星系 free?

舒雅星系 is free to download, with no in-app purchases.

### Do 美齐助手 or 舒雅星系 have ads?

Neither 美齐助手 nor 舒雅星系 shows ads.

### Which is updated more often, 美齐助手 or 舒雅星系?

美齐助手 ships an update monthly, and 舒雅星系 monthly. Most recently, 美齐助手 was updated on September 18, 2026 and 舒雅星系 on September 15, 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.*