# 校查查 vs 龙城助手

The clearest difference is in-app purchases: 校查查 at none against 龙城助手's 1. 校查查 also leads on ads (none vs shown). 龙城助手's advantage is device support (4 vs 2). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. 龙城助手 sells 1 one-off in-app purchase. 校查查 asks for nothing beyond the download.

校查查 ships an update every 2 weeks, 龙城助手 every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | 校查查 | 龙城助手 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6447762496/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | — |
| Size | 5 MB | 26 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch, Vision Pro** |
| Age rating | 4+ | 17+ |
| Developer | [申生 金](https://appshunter.io/developer/1527691180) | [宇亮 王](https://appshunter.io/developer/1865756625) |

## What reviewers say

### 校查查

[App page](https://appshunter.io/ios/app/id6447762496)

This app provides a comprehensive tool for searching and exploring universities across China. It includes information on regular universities, key construction universities like 'Double First-Class', '985', '211', and 'Strong Foundation Plan', as well as institutions in Hong Kong, Macau, and Taiwan. Users can also view university rankings and browse official websites.

**Highlights:** University search, Key construction university information, Hong Kong, Macau, Taiwan university listings, University rankings, Official website browsing

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

**In-app purchases:** none


### 龙城助手

[App page](https://appshunter.io/ios/app/id6757288796)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 永久会员 | $0.99 | one-time |


## Frequently asked questions

### Is 校查查 free?

校查查 is free to download, with no in-app purchases.

### Is 龙城助手 free?

龙城助手 is free to download, with in-app purchases available.

### Do 校查查 or 龙城助手 have ads?

龙城助手 shows ads; 校查查 does not.

### Which is updated more often, 校查查 or 龙城助手?

校查查 ships an update every 2 weeks, and 龙城助手 every 3 weeks. Most recently, 校查查 was updated on October 25, 2026 and 龙城助手 on October 25, 2026.

---

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