# iP归属地查询 vs 书院

The clearest difference is update cadence: 书院 at every 2 days against iP归属地查询's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

iP归属地查询 ships an update every 4 months, 书院 every 2 days. The most recent releases landed on October 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | iP归属地查询 | 书院 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Size | 3 MB | 65 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Xingningshi Manyou Technology Co. Ltd](https://appshunter.io/developer/1383236894) | [baishun li](https://appshunter.io/developer/1616558307) |

## What reviewers say

### iP归属地查询

[App page](https://appshunter.io/ios/app/ip/id1503453305)

**Features:** macOS Compatibility

**In-app purchases:** none


### 书院

[App page](https://appshunter.io/ios/app/id6746223321)

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

**In-app purchases:** none


## Frequently asked questions

### Is iP归属地查询 free?

iP归属地查询 is free to download, with no in-app purchases.

### Is 书院 free?

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

### Do iP归属地查询 or 书院 have ads?

Neither iP归属地查询 nor 书院 shows ads.

### Which is updated more often, iP归属地查询 or 书院?

iP归属地查询 ships an update every 4 months, and 书院 every 2 days. Most recently, iP归属地查询 was updated on October 4, 2026 and 书院 on October 30, 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.*