# Hidden Device Radar vs Argus

Hidden Device Radar and Argus are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Hidden Device Radar sells 1 one-off in-app purchase and Argus sells 2 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Hidden Device Radar against 5.0 for Argus. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Hidden Device Radar ships an update every 2 weeks, Argus every 3 weeks. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Hidden Device Radar | Argus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/hidden-device-radar/id6760244313/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/argus-hidden-camera-detector/id6790475588/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 9 MB | 35 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aurem Digital llc](https://appshunter.io/developer/1882003730) | [Roman Hadiiev](https://appshunter.io/developer/6790475860) |

## What reviewers say

### 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 |


### Argus

[App page](https://appshunter.io/ios/app/argus-hidden-camera-detector/id6790475588)

Detect hidden cameras and trackers in any room using multiple scanning methods. It offers Wi-Fi, Bluetooth, lens, infrared, and magnet detection to ensure privacy in various locations like hotels and rentals. The app prioritizes user privacy with no account required and local data storage.

**Highlights:** Wi-Fi scanner for network devices, Bluetooth tracker locator, Lens camera finder mode, Infrared mode for night-vision cameras, Magnet check for hidden electronics, Privacy-focused with no account needed

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per 7 days |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is Hidden Device Radar free?

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

### Is Argus free?

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

### Which has better reviews, Hidden Device Radar or Argus?

Hidden Device Radar and Argus are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do Hidden Device Radar or Argus have ads?

Neither Hidden Device Radar nor Argus shows ads.

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

Hidden Device Radar ships an update every 2 weeks, and Argus every 3 weeks. Most recently, Hidden Device Radar was updated on October 31, 2026 and Argus on November 5, 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.*