# Hidden Device vs Bug Detector

The clearest difference is rating: Bug Detector at 5.0 against Hidden Device's 4.0. Hidden Device's advantage is update cadence (daily vs monthly). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Hidden Device sells 6 in-app purchases, starting at $8.99 per 7 days and Bug Detector sells 4 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Bug Detector holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Hidden Device ships an update daily, Bug Detector monthly. The most recent releases landed on October 7, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Hidden Device | Bug Detector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/hidden-device-finder-and-detect/id6745089044/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bug-detector-pro-scanner/id6746334718/reviews)** |
| Number of ratings | 1 | **2** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 19 MB | 45 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kelley Dalton](https://appshunter.io/developer/1810656191) | [David Pastrana](https://appshunter.io/developer/1816214203) |

## What reviewers say

### Hidden Device

[App page](https://appshunter.io/ios/app/hidden-device-finder-and-detect/id6745089044)

Detect unknown devices on your Wi-Fi and Bluetooth networks. Scan for hidden electronics using infrared and magnetic field detection to safeguard your privacy. Offers multiple detection methods for comprehensive security.

**Highlights:** Wi-Fi and Bluetooth network scanning, Detect unknown connected devices, Infrared camera scanning, Magnetic field detection, Privacy protection tools

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| hiddenDeviceWeekly | $8.99 | per 7 days |
| Hidden Device: Finder & Detect | $8.99 | per 7 days |
| hiddenDeviceMonthly | $14.99 | per month |
| hiddenDeviceMonthlyTrial | $15.99 | per month |
| hiddenDeviceYearly | $83.99 | per year |
| hiddenDeviceYearlyTrial | $99.99 | per year |


### Bug Detector

[App page](https://appshunter.io/ios/app/bug-detector-pro-scanner/id6746334718)

Scan your surroundings for nearby Bluetooth and Wi-Fi devices, and monitor active connections on your local network. Understand your digital environment with general information about visible device signals. Unlock advanced features with a Pro subscription.

**Highlights:** Monitor nearby Bluetooth and Wi-Fi devices, View active local network connections, Check for unfamiliar network connections, Get general information on visible device signals, Unlimited scanning with Pro subscription, Detailed scan history and logs with Pro

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FrankensteinWeekly | $8.99 | per 7 days |
| Reveal Scanner - Cam Detector | $8.99 | per 7 days |
| FrankensteinMonthly | $14.99 | per month |
| FrankensteinMonthlyTrial | $15.99 | per month |


## Frequently asked questions

### Is Hidden Device free?

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

### Is Bug Detector free?

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

### Which has better reviews, Hidden Device or Bug Detector?

Bug Detector is rated higher. Hidden Device averages 4.0 out of 5 from 1 ratings, while Bug Detector averages 5.0 from 2 ratings.

### Do Hidden Device or Bug Detector have ads?

Both Hidden Device and Bug Detector show ads.

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

Hidden Device ships an update daily, and Bug Detector monthly. Most recently, Hidden Device was updated on October 7, 2026 and Bug Detector on October 22, 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.*