# Detector vs Netcraft

The clearest difference is rating: Detector at 4.6 against Netcraft's 3.6. Detector also leads on in-app purchases (none vs 3) and ratings volume (531 vs 5). Netcraft's advantage is ads (none vs shown). On price, review sentiment and device support there is nothing between them.

Both are free to download. Netcraft sells 3 one-off in-app purchases. Detector asks for nothing beyond the download.

Detector holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: Detector has 531 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 87% of Detector's written reviews are positive against 83% of Netcraft's.

Detector ships an update every 10 days, Netcraft every 6 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Detector | Netcraft |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (531 ratings)](https://appshunter.io/ios/app/detectorfind-lostspy-device/id465214552/reviews)** | [3.6 (5 ratings)](https://appshunter.io/ios/app/netcraft/id1373265478/reviews) |
| Number of ratings | **531** | 5 |
| Positive reviews | **87.4% of reviews** | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 6 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 40 MB | 27 MB |
| Requires iOS | **12.0** | 14 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [长金 胡](https://appshunter.io/developer/1528253434) | [Netcraft Ltd](https://appshunter.io/developer/1277665735) |

## 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


### Netcraft

[App page](https://appshunter.io/ios/app/netcraft/id1373265478)

This app provides protection against phishing, web-based malware, and fake online shops. It leverages industry-leading data to identify and block threats as they emerge, enhancing your safety while browsing and shopping on mobile devices. Report suspicious sites and messages to contribute to a global security network.

**Highlights:** Phishing attack blocking, Malicious URL scanning in SMS, QR code scanning, Report suspicious websites, Siri Shortcuts integration, Dark mode support

**Features:** macOS Compatibility, Safari Extension

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Feeds Trial (28 day) | Free | one-time |
| All Feeds Bundle (1 month) | $1.99 | one-time |
| All Feeds Bundle (12 months) | $9.99 | one-time |


## Frequently asked questions

### Is Detector free?

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

### Is Netcraft free?

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

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

Detector is rated higher. Detector averages 4.6 out of 5 from 531 ratings, while Netcraft averages 3.6 from 5 ratings.

### Do Detector or Netcraft have ads?

Detector shows ads; Netcraft does not.

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

Detector ships an update every 10 days, and Netcraft every 6 weeks. Most recently, Detector was updated on October 16, 2026 and Netcraft on October 6, 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.*