# G3 Alarm

> G3 is an elegantly powerful alarm system

Canonical page: [https://chrome-stats.com/d/com.demo.ChuangGo](https://chrome-stats.com/d/com.demo.ChuangGo)

## Overview

- **ID:** `com.demo.ChuangGo`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Chuango Security Technology Corporation
- **Category:** TOOLS
- **Downloads:** 17,386
- **Rating:** 5.00 / 5 (110 ratings)
- **Version:** 10.8
- **Last updated:** 2025-08-27
- **First published:** 2012-07-18
- **Publisher country:** CN
- **Size:** 20 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.demo.ChuangGo)
- **Website:** [http://www.chuango.com/](http://www.chuango.com/)
- **Privacy policy:** [https://www.chuango.com/privacypolicy/Privacy.html](https://www.chuango.com/privacypolicy/Privacy.html)

## Description

**G3 Alarm** by Chuango is an elegantly powerful GSM/SMS alarm system designed for effortless home and commercial security. It operates with a standard 2G SIM card and allows users to arm or disarm the system via phone calls, SMS messages from authorized numbers, remote controls, or smartphone app commands. The built-in siren sounds on intrusion detection while simultaneously notifying you through calls or texts, enabling quick and appropriate responses.

The intuitive Chuango G3 app interface provides convenient on-the-go control, including arming, disarming, switching to home mode, recording remote voice memos, or listening in remotely. Chuango Security Technology Corporation specializes in innovative and user-friendly electronic security devices, ensuring "easy-to-use" solutions that cater to both families and commercial clients worldwide.

## Rankings

- #459,289 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.CAMERA`
- `android.permission.CHANGE_CONFIGURATION`
- `android.permission.CHANGE_NETWORK_STATE`
- `android.permission.CHANGE_WIFI_MULTICAST_STATE`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.DISABLE_KEYGUARD`
- `android.permission.GET_TASKS`
- `android.permission.INTERNET`
- `android.permission.MOUNT_UNMOUNT_FILESYSTEMS`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECORD_AUDIO`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `android.permission.WRITE_SETTINGS`

## Review summary

Users appreciate that the G3 Alarm app works well and is helpful for security needs. However, multiple issues are reported, including the inability to set daily arming reminders, troubles adding '+' before phone numbers causing SMS failures, pairing problems with certain devices, and outdated holiday-themed screens persisting beyond the season.

### Pros

- App works well and is helpful for security needs
- Users find the app good and very helpful
- The app meets current security requirements

### Cons

- Lack of a feature to set daily reminders for arming security through the app
- Problem with adding '+' symbol before cell numbers causing SMS failures
- No pairing possible with G3 or G5 devices, and lack of support for pairing extra sensors
- Outdated themed display (e.g., Christmas screen showing months after the event)

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.demo.ChuangGo)