# Quick Brain

> Test your brain with a quick calculation game, and improve reflexes

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

## Overview

- **ID:** `com.quickbrain`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Long Nguyễn Đức
- **Category:** GAME\_CARD
- **Downloads:** 411
- **Version:** 1.0
- **Last updated:** 2024-04-14
- **First published:** 2024-04-13
- **Publisher country:** VN
- **Size:** 34 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.quickbrain)
- **Website:** [https://quickbrain.vercel.app](https://quickbrain.vercel.app/)
- **Privacy policy:** [https://quickbrain.vercel.app/privacy](https://quickbrain.vercel.app/privacy)

## Description

Test your brain with a quick calculation game, and improve reflexes

## Rankings

- #1,443,355 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.google.android.gms.permission.AD_ID`
- `com.quickbrain.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

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