# 校查查 vs 呆搜地球

The clearest difference is update cadence: 校查查 at every 10 days against 呆搜地球's every 24 months. 呆搜地球's advantage is iOS requirement (16.0 vs 18.0). On price, rating, ratings volume 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.

On the App Store both sit at effectively the same score — 5.0 for 校查查 against 5.0 for 呆搜地球. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

校查查 ships an update every 10 days, 呆搜地球 every 24 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 校查查 | 呆搜地球 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6447762496/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/id6737693044/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 24 months |
| Monetization | Free | — |
| Size | 5 MB | 1 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [申生 金](https://appshunter.io/developer/1527691180) | [子昊 邓](https://appshunter.io/developer/1773694197) |

## What reviewers say

### 校查查

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

This app assists with college applications by providing information on top-tier universities, including "Double First-Class," 985, and 211 institutions. Compare rankings, save favorite schools, and create shareable posters.

**Highlights:** College application assistance, Search top universities, Compare QS and Soft Science rankings, Save favorite institutions, Generate shareable posters

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

**In-app purchases:** none


### 呆搜地球

[App page](https://appshunter.io/ios/app/id6737693044)

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

**In-app purchases:** none


## Frequently asked questions

### Is 校查查 free?

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

### Is 呆搜地球 free?

呆搜地球 is free to download, with no in-app purchases.

### Which has better reviews, 校查查 or 呆搜地球?

校查查 and 呆搜地球 are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do 校查查 or 呆搜地球 have ads?

Neither 校查查 nor 呆搜地球 shows ads.

### Which is updated more often, 校查查 or 呆搜地球?

校查查 ships an update every 10 days, and 呆搜地球 every 24 months. Most recently, 校查查 was updated on November 7, 2026 and 呆搜地球 on November 4, 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.*