# 三河质控 vs 医岸

The clearest difference is in-app purchases: 三河质控 at none against 医岸's 10. 三河质控 also leads on iOS requirement (9.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 医岸 sells 10 one-off in-app purchases. 三河质控 asks for nothing beyond the download.

三河质控 ships an update every 5 months, 医岸 every 3 months. Both last shipped on October 7, 2026.

## The numbers

| Metric | 三河质控 | 医岸 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 66 MB | 284 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [重庆云华科技有限公司](https://appshunter.io/developer/1124772993) | [Sichuan Yian Education Consulting Co., Ltd](https://appshunter.io/developer/1756689686) |

## What reviewers say

### 三河质控

[App page](https://appshunter.io/ios/app/id1500218227)

This app aims to create an efficient digital campus for students. It facilitates daily life and enhances learning efficiency for students of Sichuan Sanhe Vocational College.

**Highlights:** Digital campus creation, Mobile learning, Student life facilitation, Learning efficiency enhancement

**Features:** Vision Pro support

**In-app purchases:** none


### 医岸

[App page](https://appshunter.io/ios/app/id6468939621)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 医岸充值298余额 | $39.99 | one-time |
| 医岸充值328余额 | $49.99 | one-time |
| 医岸充值418余额 | $59.99 | one-time |
| 医岸充值388余额 | $59.99 | one-time |
| 医岸充值488余额 | $69.99 | one-time |
| 医岸充值588余额 | $79.99 | one-time |
| 医岸充值698余额 | $99.99 | one-time |
| 医岸充值898余额 | $129.99 | one-time |
| 医岸充值1498余额 | $199.99 | one-time |
| 医岸充值1298余额 | $199.99 | one-time |


## Frequently asked questions

### Is 三河质控 free?

三河质控 is free to download, with no in-app purchases.

### Is 医岸 free?

医岸 is free to download, with in-app purchases available.

### Do 三河质控 or 医岸 have ads?

Neither 三河质控 nor 医岸 shows ads.

### Which is updated more often, 三河质控 or 医岸?

三河质控 ships an update every 5 months, and 医岸 every 3 months. Most recently, 三河质控 was updated on October 7, 2026 and 医岸 on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*