# 翻转校园 vs 数字郑工

The clearest difference is iOS requirement: 翻转校园 at 8.0 against 数字郑工's 11.0. On price, review sentiment, update cadence and ads there is nothing between them.

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

翻转校园 ships an update every 2 months, 数字郑工 every 5 weeks. The most recent releases landed on September 15, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | 翻转校园 | 数字郑工 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **15.0% of reviews** | 10.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Size | 52 MB | 91 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [河南昱荣教育科技有限公司](https://appshunter.io/developer/1719762659) | [郑州工业应用技术学院](https://appshunter.io/developer/1652631422) |

## What reviewers say

### 翻转校园

[App page](https://appshunter.io/ios/app/id1097793890)

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

**In-app purchases:** none


### 数字郑工

[App page](https://appshunter.io/ios/app/id6444147178)

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

**In-app purchases:** none


## Frequently asked questions

### Is 翻转校园 free?

翻转校园 is free to download, with no in-app purchases.

### Is 数字郑工 free?

数字郑工 is free to download, with no in-app purchases.

### Do 翻转校园 or 数字郑工 have ads?

Neither 翻转校园 nor 数字郑工 shows ads.

### Which is updated more often, 翻转校园 or 数字郑工?

翻转校园 ships an update every 2 months, and 数字郑工 every 5 weeks. Most recently, 翻转校园 was updated on September 15, 2026 and 数字郑工 on September 13, 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.*