# Hidden Camera Detector | Spy vs Detect Hidden Device

The clearest difference is rating: Hidden Camera Detector | Spy at 4.9 against Detect Hidden Device's 3.0. Hidden Camera Detector | Spy also leads on monetization model (freemium vs subscription) and update cadence (weekly vs every 3 months). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Hidden Camera Detector | Spy sells 2 in-app purchases, starting at $4.99 per 7 days and Detect Hidden Device sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Hidden Camera Detector | Spy holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Hidden Camera Detector | Spy has 26 ratings behind it against 3, so its average is the more settled of the two.

Hidden Camera Detector | Spy ships an update weekly, Detect Hidden Device every 3 months. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Hidden Camera Detector | Spy | Detect Hidden Device |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (26 ratings)](https://appshunter.io/ios/app/hidden-camera-detector-spy/id6708225237/reviews)** | [3.0 (3 ratings)](https://appshunter.io/ios/app/detect-hidden-device/id6751191366/reviews) |
| Number of ratings | **26** | 3 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | **Freemium** | Subscription |
| Size | 39 MB | 60 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adrian Grotek](https://appshunter.io/developer/1769846014) | [Thomas Strathern](https://appshunter.io/developer/1785242207) |

## What reviewers say

### Hidden Camera Detector | Spy

[App page](https://appshunter.io/ios/app/hidden-camera-detector-spy/id6708225237)

Safeguard your privacy by scanning your surroundings for hidden surveillance devices. This app uses advanced technology to detect cameras and unknown gadgets, offering peace of mind in any location. Regular updates ensure it stays effective against evolving spying methods.

**Highlights:** Bluetooth & WiFi device detection, Infrared and red dot scanning, Advanced camera lens identification, User-friendly interface, Regular updates

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Annual Premium | $29.99 | per year |


### Detect Hidden Device

[App page](https://appshunter.io/ios/app/detect-hidden-device/id6751191366)

Protect your privacy by quickly locating hidden cameras, microphones, and trackers. This app uses advanced signal and lens scanning to identify suspicious devices in any environment, ensuring your personal space remains secure. It's designed for fast, reliable detection wherever you are.

**Highlights:** Detect hidden cameras and microphones, Lens reflection scanning, Signal scanning modes, Instant alerts for suspicious devices, Fast and reliable scanning, Works in hotels, rentals, and offices

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Trial | $2.99 | per 7 days |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is Hidden Camera Detector | Spy free?

Hidden Camera Detector | Spy is free to download, with in-app purchases available.

### Is Detect Hidden Device free?

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

### Which has better reviews, Hidden Camera Detector | Spy or Detect Hidden Device?

Hidden Camera Detector | Spy is rated higher. Hidden Camera Detector | Spy averages 4.9 out of 5 from 26 ratings, while Detect Hidden Device averages 3.0 from 3 ratings.

### Do Hidden Camera Detector | Spy or Detect Hidden Device have ads?

Neither Hidden Camera Detector | Spy nor Detect Hidden Device shows ads.

### Which is updated more often, Hidden Camera Detector | Spy or Detect Hidden Device?

Hidden Camera Detector | Spy ships an update weekly, and Detect Hidden Device every 3 months. Most recently, Hidden Camera Detector | Spy was updated on October 2, 2026 and Detect Hidden Device on September 29, 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.*