# Device Detection vs Hidden Camera Detector Pro++

The clearest difference is price: Device Detection at Free against Hidden Camera Detector Pro++'s $0.99. Hidden Camera Detector Pro++'s advantage is ads (none vs shown). On update cadence, in-app purchases, device support and iOS requirement there is nothing between them.

Device Detection is free to download; Hidden Camera Detector Pro++ costs $0.99 up front. Device Detection sells 2 in-app purchases, starting at $7.99 per 7 days and Hidden Camera Detector Pro++ sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Device Detection ships an update every 4 days, Hidden Camera Detector Pro++ weekly. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Device Detection | Hidden Camera Detector Pro++ |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 195 MB | 2 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kristina Parks](https://appshunter.io/developer/1819476210) | [三三 杨](https://appshunter.io/developer/1852457327) |

## What reviewers say

### Device Detection

[App page](https://appshunter.io/ios/app/device-detection-revealy/id6748017063)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hidden Camera Detect: Reveal.Y | $7.99 | per 7 days |
| Hidden Camera Detect: Reveal.Y | $8.99 | per 7 days |


### Hidden Camera Detector Pro++

[App page](https://appshunter.io/ios/app/hidden-camera-detector-pro-plus-plus/id6759914086)

This tool helps detect hidden surveillance devices using your phone's sensors. It scans for magnetic fields, infrared light, and connected Wi-Fi or Bluetooth devices to enhance your privacy and safety.

**Highlights:** Magnetic field detection, Infrared light scanning, Wi-Fi network scanning, Bluetooth device detection, Real-time feedback and alerts, Built-in detection guide

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $6.99 | per month |
| Annual Subscription | $39.99 | per year |


## Frequently asked questions

### Is Device Detection free?

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

### Is Hidden Camera Detector Pro++ free?

Hidden Camera Detector Pro++ costs $0.99, and also offers in-app purchases.

### Do Device Detection or Hidden Camera Detector Pro++ have ads?

Device Detection shows ads; Hidden Camera Detector Pro++ does not.

### Which is updated more often, Device Detection or Hidden Camera Detector Pro++?

Device Detection ships an update every 4 days, and Hidden Camera Detector Pro++ weekly. Most recently, Device Detection was updated on September 10, 2026 and Hidden Camera Detector Pro++ on September 22, 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.*