# 问卷网MSS vs 爱乐医药

The clearest difference is update cadence: 爱乐医药 at every 2 months against 问卷网MSS's every 5 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.

问卷网MSS ships an update every 5 months, 爱乐医药 every 2 months. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 问卷网MSS | 爱乐医药 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 5 MB | 34 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [上海众言网络科技有限公司](https://appshunter.io/developer/468621505) | [吉林爱乐云网络科技有限公司](https://appshunter.io/developer/1650348410) |

## What reviewers say

### 问卷网MSS

[App page](https://appshunter.io/ios/app/mss/id1661089612)

**Features:** macOS Compatibility

**In-app purchases:** none


### 爱乐医药

[App page](https://appshunter.io/ios/app/id6444431869)

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

**In-app purchases:** none


## Frequently asked questions

### Is 问卷网MSS free?

问卷网MSS is free to download, with no in-app purchases.

### Is 爱乐医药 free?

爱乐医药 is free to download, with no in-app purchases.

### Do 问卷网MSS or 爱乐医药 have ads?

Neither 问卷网MSS nor 爱乐医药 shows ads.

### Which is updated more often, 问卷网MSS or 爱乐医药?

问卷网MSS ships an update every 5 months, and 爱乐医药 every 2 months. Most recently, 问卷网MSS was updated on October 14, 2026 and 爱乐医药 on October 17, 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.*