M2C vs Dejavu Brands
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
M2C
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.
- Remote control of GSM alarm system
- Arm and disarm functions
- Real-time monitoring
- Intercom capabilities
- Supports wired and wireless zones
- Phone and SMS alerts
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Wolf-Guard from China, since year 1998, for the global security market. Wolf-Guard provide all kinds of DIY home security products. Wolf-Guard "All For Your Security" This APP can help you remotely control Wolf-Guard M2C GSM Alarm System. Help you protect your housing! M2C specifications: 1. 6 wired+12V output and 99 wireless defense zones 2. LCD display with time clock 3. 3 groups of timely arm and disarm 4. Call 6 phones and send SMS to 3 numbers 5. 10 seconds automatic message recording 6. Voice prompt for main panel operation 7. Built-in intelligent English message 8. Alarm system can be used as a telephone 9. Arm, disarm, monitor and intercom by phone 10. Real-time, delay, 24 hours, bypass zones program 11. All the settings can be finished by keypad
Dejavu Brands
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This App is a smart controling system to control your aroma products. This App is a smart controling system which is aim at Bluetooth controling series products, you can entirely enjoy the awesome emotional and memorable scent atmosphere by moving your fingers. Function -Bluetooth on/off device via App -Bluetooth controling, including working hours, week,levels -Easily control all of your bluetooth scent devices, such as device installed in celling -Telling you how many percent scent is left in device -You can modify device's name on App -Distinguish device by your remarks -Check out the PC board version and software version -You can amend password for devices
Screenshots
Verdict
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.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
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.
| Parameter | M2C | Dejavu Brands |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | โ |
| Update frequency | Every 66 months | Every 14 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | โ |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 โ better | 15.6 |
| Further details โ not scored | ||
| Size | 7 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | ๅ ็ | Dejavubrands SLU |
In-app purchases
M2C
No in-app purchases
Dejavu Brands
No in-app purchases









