# 链药网 vs 上合医药网

The clearest difference is update cadence: 链药网 at every 6 weeks against 上合医药网's every 4 months. 链药网 also leads on iOS requirement (9.1 vs 13.0). 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.

链药网 ships an update every 6 weeks, 上合医药网 every 4 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 链药网 | 上合医药网 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Size | 33 MB | 24 MB |
| Requires iOS | **9.1** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Chengdu Lianyao Zhongkang Pharmaceutical Science & Technology Co., Ltd.](https://appshunter.io/developer/1762276967) | [云南润康药业有限公司](https://appshunter.io/developer/1656518273) |

## What reviewers say

### 链药网

[App page](https://appshunter.io/ios/app/id1448808604)

**Features:** macOS Compatibility

**In-app purchases:** none


### 上合医药网

[App page](https://appshunter.io/ios/app/id6444734905)

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

**In-app purchases:** none


## Frequently asked questions

### Is 链药网 free?

链药网 is free to download, with no in-app purchases.

### Is 上合医药网 free?

上合医药网 is free to download, with no in-app purchases.

### Do 链药网 or 上合医药网 have ads?

Neither 链药网 nor 上合医药网 shows ads.

### Which is updated more often, 链药网 or 上合医药网?

链药网 ships an update every 6 weeks, and 上合医药网 every 4 months. Most recently, 链药网 was updated on October 26, 2026 and 上合医药网 on October 25, 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.*