# 针孔设备检测 vs 探眼

针孔设备检测 and 探眼 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. 针孔设备检测 sells 2 in-app purchases, starting at $3.99 per 7 days and 探眼 sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

针孔设备检测 ships an update every 2 days, 探眼 every 4 days. The most recent releases landed on June 1, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 针孔设备检测 | 探眼 |
| --- | --- | --- |
| 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 | No |
| Update frequency | **Every 2 days** | Every 4 days |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 17 MB |
| Requires iOS | **11.2** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [国亮 刘](https://appshunter.io/developer/1672897976) | [维和 孔](https://appshunter.io/developer/1724450719) |

## 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 |


### 探眼

[App page](https://appshunter.io/ios/app/id6475721126)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高级会员 | $4.99 | per 7 days |
| 高级会员 | $12.99 | 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 探眼 free?

探眼 is free to download, with in-app purchases available.

### Do 针孔设备检测 or 探眼 have ads?

Neither 针孔设备检测 nor 探眼 shows ads.

### Which is updated more often, 针孔设备检测 or 探眼?

针孔设备检测 ships an update every 2 days, and 探眼 every 4 days. Most recently, 针孔设备检测 was updated on June 1, 2026 and 探眼 on September 18, 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.*