# Smart Gas Sniffer

> Shows the gas level in conjunction with the gas detector G-Tag.

Canonical page: [https://chrome-stats.com/d/com.nodetalks.gasbeacon](https://chrome-stats.com/d/com.nodetalks.gasbeacon)

## Overview

- **ID:** `com.nodetalks.gasbeacon`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** NodeTalks
- **Category:** TOOLS
- **Downloads:** 10,750
- **Version:** 1.1.44
- **Last updated:** 2026-08-21
- **First published:** 2020-06-07
- **Publisher country:** KR
- **Size:** 19 MB
- **Data as of:** 2026-09-11
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.nodetalks.gasbeacon)
- **Website:** [https://nodetalks.co.kr](https://nodetalks.co.kr/)
- **Privacy policy:** [https://www.nodetalks.co.kr/policy](https://www.nodetalks.co.kr/policy)

## Description

"Smart Gas Sniffer" is an Android app that displays gas levels detected by the G-Tag gas detector. It supports readings for O2, CO, and H2S, offering features like alert flashing, battery indication, and an alarm history with location tracking. Users can set up emergency contacts to send messages in dangerous situations. The app is user-friendly, requiring no pairing with the G-Tag device and working seamlessly in the background.

## Rankings

- #550,641 — Overall

## Permissions and access

### Permissions

- `android.hardware.location`
- `android.permission.ACCESS_BACKGROUND_LOCATION`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_LOCATION_EXTRA_COMMANDS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.AUTHENTICATE_ACCOUNTS`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_CONNECTED_DEVICE`
- `android.permission.FOREGROUND_SERVICE_LOCATION`
- `android.permission.GET_ACCOUNTS`
- `android.permission.INTERNET`
- `android.permission.MODIFY_AUDIO_SETTINGS`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_CONTACTS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.READ_PHONE_STATE`
- `android.permission.READ_SYNC_SETTINGS`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.SEND_SMS`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_CONTACTS`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `android.permission.WRITE_SYNC_SETTINGS`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.gms.permission.ACTIVITY_RECOGNITION`
- `com.google.android.providers.gsf.permission.READ_GSERVICES`
- `com.nodetalks.gasbeacon.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Similar extensions and apps

- [밀폐구역알람 삼성중공업](https://chrome-stats.com/d/com.nodetalks.blesshi) — 325 users
- [SmartGas](https://chrome-stats.com/d/com.gatewayconfigapp) — 276 users
- [GAS&](https://chrome-stats.com/d/kr.co.woorienc.safeguard) — 27 users
- [GAS SMARTER(가스스마터)](https://chrome-stats.com/d/com.innoteco.gassmarter) — 849 users
- [Smart Gas Detector](https://chrome-stats.com/d/hyupsung.gas.gasmeshble) — 61 users
- [GasDot](https://chrome-stats.com/d/com.hoho.android.gasdotserial.examples) — 45 users
- [Sentry](https://chrome-stats.com/d/com.stellar.sentry) — 1,596 users
- [GasBuster](https://chrome-stats.com/d/eu.sorex.gasbuster) — 2,245 users
- [Utility for Gas Detector](https://chrome-stats.com/d/jp.co.core.ka650) — 6,004 users
- [Gas Check](https://chrome-stats.com/d/com.mopeka.gascheck) — 5,855 users
- [세이프티 볼\_Safety Ball](https://chrome-stats.com/d/com.nodetalks.poscobeacon) — 4,119 users
- [Gamzi.net](https://chrome-stats.com/d/appinventor.ai_ok2401.asap_gamzidotnet_202406) — 4 users

---

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