# ProtechDNA / LEA vs Hidden Device Radar

The clearest difference is in-app purchases: ProtechDNA / LEA at none against Hidden Device Radar's 1. ProtechDNA / LEA also leads on iOS requirement (12.0 vs 17.0). Hidden Device Radar's advantage is update cadence (every 2 weeks vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for ProtechDNA / LEA against 5.0 for Hidden Device Radar. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

ProtechDNA / LEA ships an update every 2 months, Hidden Device Radar every 2 weeks. The most recent releases landed on October 6, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ProtechDNA / LEA | Hidden Device Radar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/protechdna-lea/id1490814167/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/hidden-device-radar/id6760244313/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 25 MB | 8 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aegis Controls LLC](https://appshunter.io/developer/1448020882) | [Aurem Digital llc](https://appshunter.io/developer/1882003730) |

## What reviewers say

### ProtechDNA / LEA

[App page](https://appshunter.io/ios/app/protechdna-lea/id1490814167)

This secure application allows law enforcement officers to search recovered property and pawn shop transactions in real-time to determine ownership. It also offers community features like event registrations and inventory programs.

**Highlights:** Secure property search, Real-time transaction lookup, Ownership determination, Community event registration, Inventory management

**Features:** macOS Compatibility

**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 ProtechDNA / LEA free?

ProtechDNA / LEA 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, ProtechDNA / LEA or Hidden Device Radar?

ProtechDNA / LEA and Hidden Device Radar are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do ProtechDNA / LEA or Hidden Device Radar have ads?

Neither ProtechDNA / LEA nor Hidden Device Radar shows ads.

### Which is updated more often, ProtechDNA / LEA or Hidden Device Radar?

ProtechDNA / LEA ships an update every 2 months, and Hidden Device Radar every 2 weeks. Most recently, ProtechDNA / LEA was updated on October 6, 2026 and Hidden Device Radar on October 7, 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.*