# 刺猬实用工具 vs SmartHub AI

The clearest difference is device support: SmartHub AI at 3 against 刺猬实用工具's 1. SmartHub AI also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | 刺猬实用工具 | SmartHub AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | — |
| Size | 9 MB | 24 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [飞 边](https://appshunter.io/developer/1624997944) | [北京泰燊信息技术有限公司](https://appshunter.io/developer/1784907008) |

## What reviewers say

### 刺猬实用工具

[App page](https://appshunter.io/ios/app/id6444861180)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartHub AI

[App page](https://appshunter.io/ios/app/smarthub-ai/id6754922152)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 刺猬实用工具 free?

刺猬实用工具 is free to download, with no in-app purchases.

### Is SmartHub AI free?

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

### Do 刺猬实用工具 or SmartHub AI have ads?

Neither 刺猬实用工具 nor SmartHub AI shows ads.

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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.*