# 精准防艾M端 vs 精神科医联体

The clearest difference is iOS requirement: 精神科医联体 at 9.0 against 精准防艾M端's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

精准防艾M端 ships an update monthly, 精神科医联体 fortnightly. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 精准防艾M端 | 精神科医联体 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 140 MB | 144 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Zizhuyuanshang(Beijing)Information Technology Co., Ltd.](https://appshunter.io/developer/591573462) | [Shanghai Mental Health Center](https://appshunter.io/developer/907391731) |

## What reviewers say

### 精准防艾M端

[App page](https://appshunter.io/ios/app/m/id1469204199)

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

**In-app purchases:** none


### 精神科医联体

[App page](https://appshunter.io/ios/app/id1618654376)

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

**In-app purchases:** none


## Frequently asked questions

### Is 精准防艾M端 free?

精准防艾M端 is free to download, with no in-app purchases.

### Is 精神科医联体 free?

精神科医联体 is free to download, with no in-app purchases.

### Do 精准防艾M端 or 精神科医联体 have ads?

Neither 精准防艾M端 nor 精神科医联体 shows ads.

### Which is updated more often, 精准防艾M端 or 精神科医联体?

精准防艾M端 ships an update monthly, and 精神科医联体 fortnightly. Most recently, 精准防艾M端 was updated on October 2, 2026 and 精神科医联体 on October 9, 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.*