Comparison

M2 vs Ayrix Scan & Go

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

M2

This application allows remote control of a smart alarm system. It features a touch keypad, dual network capabilities, and zone management for enhanced home security.

Highlights
  • Remote control for alarm system
  • Capacitive touch keypad
  • GSM & PSTN dual network
  • 128x64 lattice LCD screen
  • Wired and wireless defense zones
  • Supports multiple remote controls
  • Voice message recording
Features
Read full description

This APP can help you remotely control Wolf-Guard M2 GSM&PSTN double network smart Alarm System. Help you protect your housing! M2 specifications: -Elegant and advanced capacitive touch keypad for easy operation; -GSM quad-band and PSTN dual network alarm system; -128x64 lattice LCD screen with clock display; display language can be changed per customer’s request; -2 wired and 10 wireless defense zones; each wireless zone supports maximum 10 sensors; -Support maximum 8 remote controls; -One relay switch (250V AC/ 10A); -Can preset 10 alarm phone numbers; -3 SMS number: each number can choose alarm SMS, sensor low power alert, main panel external power cut, arm/ disarm alert, telephone line cut, main panel tamper alert; -10-second voice message recording; -Compatible with Contact ID: upload alarm information to the alarm monitoring center. -Timely arm and disarm; 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"

About

Ayrix Scan & Go

Features
Read full description

Ayrix Scan & Go allows you an advanced provisioning of your Ayrix installations thanks to the scanning of MAC address’s barcode of supported telephones. By scanning the MAC address you can configure the associated extensions to your telephone and you can create a configuration template in Ayrix anytime and anywhere. Furthermore, you can generate a unique QR code on Ayrix, which can be easily used for login into the app without typing in your login information. This allows you to have a smart and fast access to the configuration and assignment of your extensions. Once the telephone is connected to the network, the device is ready for use because it is automatically configured by the chosen template. ***************************************** REQUIREMENTS: • You would need a running Ayrix PBX • Extensions should be created in your Ayrix PBX, that they can be assigned through the provisioning app *****************************************

Screenshots

M23 screens
Ayrix Scan & Go4 screens

Verdict

The call

The clearest difference is update cadence: Ayrix Scan & Go at every 9 months against M2's every 68 months. M2's advantage is iOS requirement (10.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

M2 ships an update every 68 months, Ayrix Scan & Go every 9 months. The most recent releases landed on October 1, 2026 and September 24, 2026 respectively.

Scorecard2 real differences · 7 level
M2 versus Ayrix Scan & Go: the parameters behind the verdict, then further details
ParameterM2Ayrix Scan & Go
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 68 monthsEvery 9 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS10.0 — better16.4
Further details — not scored
Size6 MB52 MB
Age rating4+4+
Developer剑 熊Winet Voicetec Solutions AG

In-app purchases

None

M2

No in-app purchases

None

Ayrix Scan & Go

No in-app purchases

Questions

Is M2 free?
M2 is free to download, with no in-app purchases.
Is Ayrix Scan & Go free?
Ayrix Scan & Go is free to download, with no in-app purchases.
Do M2 or Ayrix Scan & Go have ads?
Neither M2 nor Ayrix Scan & Go shows ads.
Which is updated more often, M2 or Ayrix Scan & Go?
M2 ships an update every 68 months, and Ayrix Scan & Go every 9 months. Most recently, M2 was updated on October 1, 2026 and Ayrix Scan & Go on September 24, 2026.

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