# 正雅小秘书 vs 舒雅星系

The clearest difference is update cadence: 舒雅星系 at monthly against 正雅小秘书's every 3 months. 舒雅星系 also leads on iOS requirement (12 vs 15.0). 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.

正雅小秘书 ships an update every 3 months, 舒雅星系 monthly. The most recent releases landed on November 9, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 正雅小秘书 | 舒雅星系 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 41.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 31 MB | 118 MB |
| Requires iOS | 15.0 | **12** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [SHANGHAI SMARTEE DENTE-TECHNOLOGY CO.,LTD](https://appshunter.io/developer/847523524) | [Hansfive (Hangzhou) Dental Technology Co.,Ltd](https://appshunter.io/developer/1651832532) |

## What reviewers say

### 正雅小秘书

[App page](https://appshunter.io/ios/app/id1488732077)

**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 正雅小秘书 free?

正雅小秘书 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 正雅小秘书 or 舒雅星系 have ads?

Neither 正雅小秘书 nor 舒雅星系 shows ads.

### Which is updated more often, 正雅小秘书 or 舒雅星系?

正雅小秘书 ships an update every 3 months, and 舒雅星系 monthly. Most recently, 正雅小秘书 was updated on November 9, 2026 and 舒雅星系 on November 3, 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.*