# Spy Detector vs Nsm Scanner

The clearest difference is in-app purchases: Nsm Scanner at none against Spy Detector's 5. Nsm Scanner also leads on update cadence (weekly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Spy Detector sells 5 in-app purchases, starting at $9.99 per 7 days. Nsm Scanner asks for nothing beyond the download.

Spy Detector ships an update every 5 weeks, Nsm Scanner weekly. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Spy Detector | Nsm Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (113 ratings)](https://appshunter.io/ios/app/spy-detector-network-scanner/id6753016770/reviews)** | — |
| Number of ratings | **113** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 20 MB | 63 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Sunshine Software Labs](https://appshunter.io/developer/1788219451) | [NSM TECHNOLOGY CO., LTD.](https://appshunter.io/developer/6809642376) |

## What reviewers say

### Spy Detector

[App page](https://appshunter.io/ios/app/spy-detector-network-scanner/id6753016770)

This app offers tools to enhance your awareness of potential privacy risks by scanning your surroundings for unusual signals, lights, and devices. It helps identify suspicious connections and provides quick, simple environmental checks for peace of mind.

**Highlights:** Light and lens detection, Signal and IR scanning, WiFi/Bluetooth device scanner, Remote access checks, Suspicious device alerts, Magnetic sensor mode, One-tap scanning

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7 Day Free Trial Then Get Premium | $9.99 | per 7 days |
| 3 Days Free Trial Weekly VIP | $9.99 | per 7 days |
| Yearly Limited VIP | $19.99 | per year |
| 3 Days Free Trial Monthly VIP | $19.99 | per month |
| Annual VIP | $49.99 | per year |


### Nsm Scanner

[App page](https://appshunter.io/ios/app/nsm-scanner/id6812942781)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spy Detector free?

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

### Is Nsm Scanner free?

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

### Do Spy Detector or Nsm Scanner have ads?

Neither Spy Detector nor Nsm Scanner shows ads.

### Which is updated more often, Spy Detector or Nsm Scanner?

Spy Detector ships an update every 5 weeks, and Nsm Scanner weekly. Most recently, Spy Detector was updated on November 8, 2026 and Nsm Scanner on October 31, 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.*