# 耶鲁专升本 vs 我i郑科

The clearest difference is in-app purchases: 我i郑科 at none against 耶鲁专升本's 10. 我i郑科 also leads on iOS requirement (11.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 耶鲁专升本 sells 10 one-off in-app purchases. 我i郑科 asks for nothing beyond the download.

耶鲁专升本 ships an update every 5 weeks, 我i郑科 every 2 months. The most recent releases landed on September 20, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 耶鲁专升本 | 我i郑科 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 115 MB | 104 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [河南中冠网络科技有限公司](https://appshunter.io/developer/960504595) | [Zhengzhou University of Science and Technology](https://appshunter.io/developer/1484042687) |

## What reviewers say

### 耶鲁专升本

[App page](https://appshunter.io/ios/app/id960504596)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1元=1学习币 | $0.99 | one-time |
| 3元=3学习币 | $0.99 | one-time |
| 12元=12学习币 | $0.99 | one-time |
| 18元=18学习币 | $0.99 | one-time |
| 25元=25学习币 | $0.99 | one-time |
| 50元=50学习币 | $0.99 | one-time |
| 98元=98学习币 | $0.99 | one-time |
| 198元=198学习币 | $0.99 | one-time |
| 518元=518学习币 | $0.99 | one-time |
| 798元=798学习币 | $0.99 | one-time |


### 我i郑科

[App page](https://appshunter.io/ios/app/i/id6756898643)

This official digital portal for Zhengzhou University of Science and Technology provides students and faculty with a unified mobile access point. It offers integrated digital resources, business processing, and comprehensive services to enhance teaching, research, management, and daily life.

**Highlights:** Digital resources access, Business processing, Comprehensive services, Integrated smart system, Digital transformation support

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

**In-app purchases:** none


## Frequently asked questions

### Is 耶鲁专升本 free?

耶鲁专升本 is free to download, with in-app purchases available.

### Is 我i郑科 free?

我i郑科 is free to download, with no in-app purchases.

### Do 耶鲁专升本 or 我i郑科 have ads?

Neither 耶鲁专升本 nor 我i郑科 shows ads.

### Which is updated more often, 耶鲁专升本 or 我i郑科?

耶鲁专升本 ships an update every 5 weeks, and 我i郑科 every 2 months. Most recently, 耶鲁专升本 was updated on September 20, 2026 and 我i郑科 on September 21, 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.*