# Tracker Detector vs Hidden Device Radar

The clearest difference is rating: Hidden Device Radar at 5.0 against Tracker Detector's 3.5. Hidden Device Radar also leads on update cadence (every 2 weeks vs every 6 months). Tracker Detector's advantage is in-app purchases (none vs 1) and ratings volume (4 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Hidden Device Radar sells 1 one-off in-app purchase. Tracker Detector asks for nothing beyond the download.

Hidden Device Radar holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Tracker Detector ships an update every 6 months, Hidden Device Radar every 2 weeks. The most recent releases landed on September 13, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Tracker Detector | Hidden Device Radar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/tracker-detector-trackivo/id6759219033/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hidden-device-radar/id6760244313/reviews)** |
| Number of ratings | **4** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 37 MB | 8 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Picture Vision Studio LLC](https://appshunter.io/developer/1573119875) | [Aurem Digital llc](https://appshunter.io/developer/1882003730) |

## What reviewers say

### Tracker Detector

[App page](https://appshunter.io/ios/app/tracker-detector-trackivo/id6759219033)

Scan your surroundings to detect nearby Bluetooth tracking devices. Identify unknown gadgets and manage your own devices with signal strength and proximity information. All scanning is done locally on your device for privacy.

**Highlights:** Bluetooth device scanning, Signal strength and proximity detection, Identify unknown devices, Manage known devices, Visual proximity chart, On-device scanning for privacy

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

**In-app purchases:** none


### Hidden Device Radar

[App page](https://appshunter.io/ios/app/hidden-device-radar/id6760244313)

Detect hidden cameras, trackers, and smart devices using Bluetooth, Wi-Fi, and NFC signals. Get real-time threat scoring and a proximity graph to locate suspicious devices. Protect your privacy by scanning hotel rooms, rentals, or your home.

**Highlights:** Bluetooth device detection, Wi-Fi/local network scanning, Real-time threat scoring, Signal Strength Finder (Pro), Detection history, On-device processing

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hidden Device Radar | $4.99 | one-time |


## Frequently asked questions

### Is Tracker Detector free?

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

### Is Hidden Device Radar free?

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

### Which has better reviews, Tracker Detector or Hidden Device Radar?

Hidden Device Radar is rated higher. Tracker Detector averages 3.5 out of 5 from 4 ratings, while Hidden Device Radar averages 5.0 from 1 ratings.

### Do Tracker Detector or Hidden Device Radar have ads?

Neither Tracker Detector nor Hidden Device Radar shows ads.

### Which is updated more often, Tracker Detector or Hidden Device Radar?

Tracker Detector ships an update every 6 months, and Hidden Device Radar every 2 weeks. Most recently, Tracker Detector was updated on September 13, 2026 and Hidden Device Radar on September 20, 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.*