# M2C vs Dejavu Brands

The clearest difference is update cadence: Dejavu Brands at every 14 months against M2C's every 66 months. M2C's advantage is iOS requirement (10.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

M2C ships an update every 66 months, Dejavu Brands every 14 months. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | M2C | Dejavu Brands |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 66 months | **Every 14 months** |
| Monetization | Free | — |
| Size | 7 MB | 4 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [剑 熊](https://appshunter.io/developer/820792877) | [Dejavubrands SLU](https://appshunter.io/developer/1705376673) |

## What reviewers say

### M2C

[App page](https://appshunter.io/ios/app/m2c/id833348177)

Remotely control your Wolf-Guard M2C GSM Alarm System to protect your home. This app allows for arming, disarming, monitoring, and intercom functions via your phone.

**Highlights:** Remote control of GSM alarm system, Arm and disarm functions, Real-time monitoring, Intercom capabilities, Supports wired and wireless zones, Phone and SMS alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### Dejavu Brands

[App page](https://appshunter.io/ios/app/dejavu-brands/id6464048457)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is M2C free?

M2C is free to download, with no in-app purchases.

### Is Dejavu Brands free?

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

### Do M2C or Dejavu Brands have ads?

Neither M2C nor Dejavu Brands shows ads.

### Which is updated more often, M2C or Dejavu Brands?

M2C ships an update every 66 months, and Dejavu Brands every 14 months. Most recently, M2C was updated on October 18, 2026 and Dejavu Brands on October 17, 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.*