# Detector vs Hidden Camera

Detector and Hidden Camera both sit at 4.6 stars, but that hides the real split: 87% of Detector's written reviews are positive against 0% of Hidden Camera's. Detector also leads on in-app purchases (none vs 6) and update cadence (every 10 days vs every 4 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Hidden Camera sells 6 in-app purchases, starting at $6.99 per 7 days. Detector asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.6 for Detector against 4.5 for Hidden Camera. Both are backed by a comparable volume of ratings — 531 and 180 respectively. Written reviews are what separate them: 87% of Detector's written reviews are positive against 0% of Hidden Camera's.

Detector ships an update every 10 days, Hidden Camera every 4 months. The most recent releases landed on September 22, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | Detector | Hidden Camera |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (531 ratings)](https://appshunter.io/ios/app/detectorfind-lostspy-device/id465214552/reviews)** | [4.5 (180 ratings)](https://appshunter.io/ios/app/hidden-camera-detect-tracker/id6480924058/reviews) |
| Number of ratings | **531** | 180 |
| Positive reviews | **87.4% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 4 months |
| Monetization | **Ad-supported** | Freemium |
| Size | 40 MB | 27 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [长金 胡](https://appshunter.io/developer/1528253434) | [Vicky Harris](https://appshunter.io/developer/1727519621) |

## What reviewers say

### Detector

[App page](https://appshunter.io/ios/app/detectorfind-lostspy-device/id465214552)

Detect hidden spy devices like cameras and microphones using advanced technology. This app helps you safeguard your privacy by scanning for Bluetooth, magnetic fields, infrared, and Wi-Fi signals. Restore peace of mind by unmasking intrusive gadgets in your surroundings.

**Highlights:** Multi-faceted detection (Bluetooth, magnetic, infrared, Wi-Fi), User-friendly interface, Real-time alerts, Customizable settings, Portable and convenient

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Works as advertised
- 👍 Easy to use
- 🔍 Variety of detection methods
- 💡 Helpful for finding lost devices
- 🔒 Useful for security purposes

**What reviewers complain about**

- 🔋 High ad frequency
- 📍 Inaccurate distance measurements
- 🐛 Compatibility issues with some devices

**Reported bugs**

- Inability to detect some known devices
- Freezing or crashing issues

**Requested features**

- Option to remove ads for a fee
- Improved accuracy for distance and location tracking
- More detailed information on detected devices


### Hidden Camera

[App page](https://appshunter.io/ios/app/hidden-camera-detect-tracker/id6480924058)

This app helps you detect hidden devices like cameras and listening equipment using various signal scanning technologies. It identifies suspicious signals and provides information to help you investigate and secure your personal space.

**Highlights:** Bluetooth and Wi-Fi scanning, Infrared detection, Magnetic detection, Detailed device information, Search guides for investigation

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hidden Camera－Device Detector | $6.99 | per 7 days |
| Home Security & WIFI Analyzer | $9.99 | per 7 days |
| Hidden Camera－Device Detector | $14.99 | per month |
| Hidden Camera－Device Detector | $15.99 | per month |
| Hidden Camera－Device Detector | $83.99 | per year |
| Secret Home Camera Finder | $99.99 | per year |


## Frequently asked questions

### Is Detector free?

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

### Is Hidden Camera free?

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

### Which has better reviews, Detector or Hidden Camera?

Detector is rated higher. Detector averages 4.6 out of 5 from 531 ratings, while Hidden Camera averages 4.5 from 180 ratings.

### Do Detector or Hidden Camera have ads?

Both Detector and Hidden Camera show ads.

### Which is updated more often, Detector or Hidden Camera?

Detector ships an update every 10 days, and Hidden Camera every 4 months. Most recently, Detector was updated on September 22, 2026 and Hidden Camera on August 26, 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.*