# 儿童弱视训练软件 vs 斜视训练系统

The clearest difference is in-app purchases: 儿童弱视训练软件 at none against 斜视训练系统's 3. 儿童弱视训练软件 also leads on update cadence (every 6 days vs every 4 weeks). 斜视训练系统's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. 斜视训练系统 sells 3 one-off in-app purchases. 儿童弱视训练软件 asks for nothing beyond the download.

儿童弱视训练软件 ships an update every 6 days, 斜视训练系统 every 4 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 儿童弱视训练软件 | 斜视训练系统 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 4 weeks |
| Size | 1.7 GB | 98 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [上海思明堂生物科技股份有限公司](https://appshunter.io/developer/1219886529) | [成都双流思明堂互联网医院有限公司](https://appshunter.io/developer/1678912150) |

## What reviewers say

### 儿童弱视训练软件

[App page](https://appshunter.io/ios/app/id1224543043)

**In-app purchases:** none


### 斜视训练系统

[App page](https://appshunter.io/ios/app/id6446757088)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡会员 | $99.99 | one-time |
| 季卡会员 | $299.99 | one-time |
| 年卡会员 | $999.99 | one-time |


## Frequently asked questions

### Is 儿童弱视训练软件 free?

儿童弱视训练软件 is free to download, with no in-app purchases.

### Is 斜视训练系统 free?

斜视训练系统 is free to download, with in-app purchases available.

### Do 儿童弱视训练软件 or 斜视训练系统 have ads?

Neither 儿童弱视训练软件 nor 斜视训练系统 shows ads.

### Which is updated more often, 儿童弱视训练软件 or 斜视训练系统?

儿童弱视训练软件 ships an update every 6 days, and 斜视训练系统 every 4 weeks. Most recently, 儿童弱视训练软件 was updated on November 11, 2026 and 斜视训练系统 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.*