# Detector vs SpyTracker

Detector and SpyTracker both sit at 4.6 stars, but that hides the real split: 87% of Detector's written reviews are positive against 19% of SpyTracker's. Detector also leads on in-app purchases (none vs 2) and update cadence (every 10 days vs every 3 weeks). SpyTracker's advantage is ads (none vs shown). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. SpyTracker sells 2 in-app purchases, starting at $7.99 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 SpyTracker. Both are backed by a comparable volume of ratings — 531 and 808 respectively. Written reviews are what separate them: 87% of Detector's written reviews are positive against 19% of SpyTracker's.

Detector ships an update every 10 days, SpyTracker every 3 weeks. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Detector | SpyTracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (531 ratings)](https://appshunter.io/ios/app/detectorfind-lostspy-device/id465214552/reviews)** | [4.5 (808 ratings)](https://appshunter.io/ios/app/spytracker-wireless-detector/id1616089649/reviews) |
| Number of ratings | 531 | **808** |
| Positive reviews | **87.4% of reviews** | 19.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 40 MB | 14 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [长金 胡](https://appshunter.io/developer/1528253434) | [晶晶 饶](https://appshunter.io/developer/1657082876) |

## 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


### SpyTracker

[App page](https://appshunter.io/ios/app/spytracker-wireless-detector/id1616089649)

Optimize your WiFi by finding the best channel and location for your router. Detect all devices connected to your network and identify nearby WiFi signals. Test your phone's ping and troubleshoot network issues for improved performance.

**Highlights:** Scan all connected devices, Best WiFi channel recommendation, Copy MAC addresses, Test phone ping, Detect nearby WiFi

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SpyPoint Premium Week | $7.99 | per 7 days |
| WiFi Assist Premium | $8.99 | per month |

**What reviewers like**

- 💯 Best tracking services
- 🚀 Accurate real-time tracking

**What reviewers complain about**

- 💰 Requires paid subscription
- 🔒 Lacks transparency
- 🤔 Questionable legitimacy
- 🙅‍♀️ Ineffective for intended purpose
- 🚫 Useless without Wi-Fi

**Reported bugs**

- Subscription issues
- Tracking failures
- Compatibility problems

**Requested features**

- Detailed device information
- Ability to identify device owners
- Improved free version functionality
- Better customer support


## Frequently asked questions

### Is Detector free?

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

### Is SpyTracker free?

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

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

Detector is rated higher. Detector averages 4.6 out of 5 from 531 ratings, while SpyTracker averages 4.5 from 808 ratings.

### Do Detector or SpyTracker have ads?

Detector shows ads; SpyTracker does not.

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

Detector ships an update every 10 days, and SpyTracker every 3 weeks. Most recently, Detector was updated on October 16, 2026 and SpyTracker 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.*