# 针孔设备检测 vs 隐私卫士

The clearest difference is device support: 针孔设备检测 at 3 against 隐私卫士's —. 针孔设备检测 also leads on iOS requirement (11.2 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. 针孔设备检测 sells 2 in-app purchases, starting at $3.99 per 7 days and 隐私卫士 sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 针孔设备检测 | 隐私卫士 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id6447845654/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 2 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 16 MB |
| Requires iOS | **11.2** | 15.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 17+ | 4+ |
| Developer | [国亮 刘](https://appshunter.io/developer/1672897976) | [前武 苏](https://appshunter.io/developer/1734141696) |

## What reviewers say

### 针孔设备检测

[App page](https://appshunter.io/ios/app/id6447845654)

This app helps detect hidden surveillance devices in private spaces like hotels and rentals. It scans for hidden cameras, Wi-Fi, and Bluetooth devices, providing detailed reports to protect your privacy.

**Highlights:** Hidden camera detection, Wi-Fi network scanning, Bluetooth device scanning, Detailed detection reports, Privacy protection for travelers

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 周订阅 | $3.99 | per 7 days |
| 月订阅 | $9.99 | per month |


### 隐私卫士

[App page](https://appshunter.io/ios/app/id6504170371)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| one week | $3.99 | per 7 days |
| one month | $7.99 | per month |
| one year | $29.99 | per year |


## Frequently asked questions

### Is 针孔设备检测 free?

针孔设备检测 is free to download, with in-app purchases available.

### Is 隐私卫士 free?

隐私卫士 is free to download, with in-app purchases available.

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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.*