# Detector vs SpyDetect

The clearest difference is update cadence: Detector at every 10 days against SpyDetect's every 5 months. Detector also leads on ratings volume (558 vs 3) and iOS requirement (12.0 vs 15.6). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.6 for Detector against 4.7 for SpyDetect. That said, the two scores are not equally well evidenced: Detector has 558 ratings behind it against 3, so its average is the more settled of the two.

Detector ships an update every 10 days, SpyDetect every 5 months. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Detector | SpyDetect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (558 ratings)](https://appshunter.io/ios/app/detectorfind-lostspy-device/id465214552/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/spydetect/id6760615471/reviews)** |
| Number of ratings | **558** | 3 |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Every 5 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 40 MB | 36 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [长金 胡](https://appshunter.io/developer/1528253434) | [Haari ug](https://appshunter.io/developer/1813726486) |

## 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


### SpyDetect

[App page](https://appshunter.io/ios/app/spydetect/id6760615471)

Protect your privacy with tools to detect hidden spy devices, unauthorized network access, and electronic signals. Scan your surroundings to identify potential threats and ensure your personal space remains secure.

**Highlights:** Hidden camera finder, Network scanner, Magnetic sensor detector, Detects light reflections, Identifies suspicious network devices, Finds hidden electronic gadgets

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

**In-app purchases:** none


## Frequently asked questions

### Is Detector free?

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

### Is SpyDetect free?

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

### Which has better reviews, Detector or SpyDetect?

SpyDetect is rated higher. Detector averages 4.6 out of 5 from 558 ratings, while SpyDetect averages 4.7 from 3 ratings.

### Do Detector or SpyDetect have ads?

Both Detector and SpyDetect show ads.

### Which is updated more often, Detector or SpyDetect?

Detector ships an update every 10 days, and SpyDetect every 5 months. Most recently, Detector was updated on October 29, 2026 and SpyDetect on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*