# M2B vs SKNE

The clearest difference is in-app purchases: M2B at none against SKNE's 1. M2B also leads on iOS requirement (10.0 vs 17.6). SKNE's advantage is update cadence (every 2 months vs every 65 months). On price, ads and device support there is nothing between them.

Both are free to download. SKNE sells 1 in-app purchase, starting at $34.99 per year. M2B asks for nothing beyond the download.

M2B ships an update every 65 months, SKNE every 2 months. The most recent releases landed on September 29, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | M2B | SKNE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (6 ratings)](https://appshunter.io/ios/app/skne-camera-tracker-detector/id6768056041/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 65 months | **Every 2 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 66 MB |
| Requires iOS | **10.0** | 17.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [剑 熊](https://appshunter.io/developer/820792877) | [Beijing Wonderivers Technology Co.,Ltd.](https://appshunter.io/developer/1601149019) |

## What reviewers say

### M2B

[App page](https://appshunter.io/ios/app/m2b/id833307980)

This application allows remote control of a GSM alarm system for home security. It enables arming, disarming, monitoring, and intercom functions via phone, offering a comprehensive DIY security solution.

**Highlights:** Remote control of GSM alarm system, Arm and disarm functions, Zone programming (real-time, delay, 24 hours), Phone and SMS alerts, Voice prompt for operations, Built-in artificial intelligent English message

**Features:** macOS Compatibility

**In-app purchases:** none


### SKNE

[App page](https://appshunter.io/ios/app/skne-camera-tracker-detector/id6768056041)

This app helps you detect hidden cameras, tracking devices, and unusual electronic signals. It provides insights into your surroundings for increased safety and privacy in unfamiliar environments. Feel more confident and in control wherever you go.

**Highlights:** Hidden camera detection, Unknown tracker alerts, Nearby device awareness, Magnetic activity detection, Movement awareness, Signal monitoring, Lens reflection detection

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SKNE Annuel | $34.99 | per year |


## Frequently asked questions

### Is M2B free?

M2B is free to download, with no in-app purchases.

### Is SKNE free?

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

### Do M2B or SKNE have ads?

Neither M2B nor SKNE shows ads.

### Which is updated more often, M2B or SKNE?

M2B ships an update every 65 months, and SKNE every 2 months. Most recently, M2B was updated on September 29, 2026 and SKNE on October 4, 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.*