# Duall Master

> Cloud access control system

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

## Overview

- **ID:** `com.demasterpro`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Duali
- **Category:** BUSINESS
- **Downloads:** 1,405
- **Version:** 2.2.8
- **Last updated:** 2026-05-31
- **First published:** 2020-03-11
- **Publisher country:** KR
- **Size:** 94 MB
- **Data as of:** 2026-09-20
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.demasterpro)
- **Website:** [http://demasterpro.com](http://demasterpro.com/)
- **Privacy policy:** [https://demasterpro.com/en/privacy-policy/](https://demasterpro.com/en/privacy-policy/)

## Description

The DeMasterPro app provide functionality to make your phone as smart key, which can open the door lock by tap to the door reader or even remotely. Within the app user can:<br> - Tap to the reader at the gate to open the door<br> - Open the door remotely from the app<br> - View status of the door in realtime from anywhere<br> - View access log of the users in the door gate every time, from anywhere<br> - Access time attendance report<br> - Activate/deactivate emergency situation conveniently and precisely

## Rankings

- #1,056,846 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_NOTIFICATION_POLICY`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.CAMERA`
- `android.permission.DOWNLOAD_WITHOUT_NOTIFICATION`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_MICROPHONE`
- `android.permission.INTERNET`
- `android.permission.MANAGE_DEVICE_POLICY_MICROPHONE`
- `android.permission.MODIFY_AUDIO_SETTINGS`
- `android.permission.NFC`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECORD_AUDIO`
- `android.permission.SCHEDULE_EXACT_ALARM`
- `android.permission.SYSTEM_ALERT_WINDOW`
- `android.permission.USE_BIOMETRIC`
- `android.permission.USE_FINGERPRINT`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.demasterpro.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

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