# HNG Drink and Drive System

> It works with a breathalyzer to measure, store, and review alcohol levels.

Canonical page: [https://chrome-stats.com/d/com.whoandgo.android](https://chrome-stats.com/d/com.whoandgo.android)

## Overview

- **ID:** `com.whoandgo.android`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** (주)에이스큐브 Acecube
- **Category:** BUSINESS
- **Downloads:** 2,133
- **Version:** 162
- **Last updated:** 2026-07-22
- **First published:** 2022-01-10
- **Publisher country:** KR
- **Size:** 35 MB
- **Data as of:** 2026-09-03
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.whoandgo.android)
- **Privacy policy:** [https://acecube.kr/?page\_id=136](https://acecube.kr/?page_id=136)

## Description

후앤고 HNG 음주시동잠금장치 is an innovative Android app that controls a breathalyzer and ignition lock for safe driving. It connects via BLE to measure the driver’s blood alcohol level, ensuring that the vehicle can only be started when the alcohol level is below the legal limit. With this app, users can easily track their alcohol consumption and prevent driving under the influence, promoting safety on the roads.

## Rankings

- #930,669 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.BLUETOOTH_CONNECT`
- `android.permission.BLUETOOTH_SCAN`
- `android.permission.CAMERA`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECORD_AUDIO`
- `com.whoandgo.android.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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