# Spy Camera Scanner vs Merdyger

The clearest difference is in-app purchases: Merdyger at none against Spy Camera Scanner's 5. Spy Camera Scanner's advantage is update cadence (every 11 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Spy Camera Scanner sells 5 in-app purchases, starting at $3.99 per 7 days. Merdyger asks for nothing beyond the download.

Spy Camera Scanner ships an update every 11 days, Merdyger monthly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Spy Camera Scanner | Merdyger |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (359 ratings)](https://appshunter.io/ios/app/spy-camera-scanner-spyguard/id6504173614/reviews)** | — |
| Number of ratings | **359** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 1 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MSM utility and useful apps for entertainment and productivity](https://appshunter.io/developer/1734596575) | [TOO Rating](https://appshunter.io/developer/1488708135) |

## What reviewers say

### Spy Camera Scanner

[App page](https://appshunter.io/ios/app/spy-camera-scanner-spyguard/id6504173614)

Protect your privacy by detecting hidden cameras and suspicious Wi-Fi network activity. This app uses advanced technology to scan your surroundings for hidden devices and analyzes your network to identify unauthorized access, ensuring your space and data remain secure.

**Highlights:** Detect hidden cameras, Analyze Wi-Fi network connections, Identify suspicious devices, Measure magnetic field, User-friendly interface, Regular updates

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium offer | $3.99 | per 7 days |
| Premium week | $4.99 | per 7 days |
| Premium | $6.99 | per 7 days |
| Premium | $7.99 | per 7 days |
| Premium | $39.99 | per year |


### Merdyger

[App page](https://appshunter.io/ios/app/merdyger/id6753736092)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spy Camera Scanner free?

Spy Camera Scanner is free to download, with in-app purchases available.

### Is Merdyger free?

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

### Do Spy Camera Scanner or Merdyger have ads?

Neither Spy Camera Scanner nor Merdyger shows ads.

### Which is updated more often, Spy Camera Scanner or Merdyger?

Spy Camera Scanner ships an update every 11 days, and Merdyger monthly. Most recently, Spy Camera Scanner was updated on November 4, 2026 and Merdyger on October 30, 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.*