# 我i南阳理工 vs 呱呱研选

The clearest difference is in-app purchases: 我i南阳理工 at none against 呱呱研选's 7. 我i南阳理工 also leads on iOS requirement (11.0 vs 13.0). 呱呱研选's advantage is update cadence (weekly vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. 呱呱研选 sells 7 in-app purchases, starting at $7.99 per year. 我i南阳理工 asks for nothing beyond the download.

我i南阳理工 ships an update every 4 months, 呱呱研选 weekly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 我i南阳理工 | 呱呱研选 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/i/id1538538585/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | — |
| Size | 145 MB | 33 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Nanyang Institute of Technology](https://appshunter.io/developer/1538538587) | [Chongqing Guaguayan Selection Network Technology Co., Ltd](https://appshunter.io/developer/1840353117) |

## What reviewers say

### 我i南阳理工

[App page](https://appshunter.io/ios/app/i/id1538538585)

This official campus app provides comprehensive information and services for students and faculty. It offers quick access to campus guides, resources, and features like student ID card management and class schedules. Expect more convenient services to be added soon.

**Highlights:** Comprehensive campus information, Convenient service guides, Student ID card services, Class schedule access, Official campus platform

**Features:** macOS Compatibility

**In-app purchases:** none


### 呱呱研选

[App page](https://appshunter.io/ios/app/id6752642235)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 择校数据库VIP | $7.99 | per year |
| 择校数据库月卡 | $3.99 | one-time |
| 择校数据库VIP | $7.99 | one-time |
| onebyon service | $9.99 | one-time |
| 择校报告 | $14.99 | one-time |
| 调剂数据库VIP | $14.99 | one-time |
| 择校数据库年卡+调剂数据库会员 | $19.99 | one-time |


## Frequently asked questions

### Is 我i南阳理工 free?

我i南阳理工 is free to download, with no in-app purchases.

### Is 呱呱研选 free?

呱呱研选 is free to download, with in-app purchases available.

### Do 我i南阳理工 or 呱呱研选 have ads?

Neither 我i南阳理工 nor 呱呱研选 shows ads.

### Which is updated more often, 我i南阳理工 or 呱呱研选?

我i南阳理工 ships an update every 4 months, and 呱呱研选 weekly. Most recently, 我i南阳理工 was updated on November 3, 2026 and 呱呱研选 on November 8, 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.*