# BrainLab: IQ Practice

> Train your brain with visual, memory, and logic puzzles.

Canonical page: [https://chrome-stats.com/d/com.cvin5min](https://chrome-stats.com/d/com.cvin5min)

## Overview

- **ID:** `com.cvin5min`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Express Mobile Applications
- **Category:** GAME\_PUZZLE
- **Downloads:** 96
- **Version:** 1.3.9
- **Last updated:** 2026-08-10
- **First published:** 2023-05-24
- **Publisher country:** US
- **Size:** 64 MB
- **Data as of:** 2026-09-11
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.cvin5min)
- **Website:** [https://q759442cd.app-ads-txt.com](https://q759442cd.app-ads-txt.com/)
- **Privacy policy:** [https://docs.google.com/document/d/e/2PACX-1vR\_PA5J1JX2fUkQneo7rwsrWUOmimwUFtmhLOz0\_3F9XlDREm-N4MFHLulONKMXViW1eoNKOyUFmJNH/pub](https://docs.google.com/document/d/e/2PACX-1vR_PA5J1JX2fUkQneo7rwsrWUOmimwUFtmhLOz0_3F9XlDREm-N4MFHLulONKMXViW1eoNKOyUFmJNH/pub)

## Description

Brain Exercise: Visual Brain Challenges Are you ready to test your concentration, visual reasoning, and memory?<br>Brain Visual Training is a comprehensive cognitive training program that will help you put your brain through its paces using fun visual puzzle<br>⭐⭐⭐⭐⭐<br>🎮 Unique Games to Strengthen Your Brain<br>- Barcode Puzzle: Identify all of the minor differences in the line width, spacing, and patterns.<br>- Perspective View: Develop your 3D spatial awareness through the identification of color matrix in 4-layered cube.<br>- Letter Visualization: Combine the layers of pixel grid in your head to visualize a hidden letter.<br>- Odd One Out: Challenge your visual search skills and speed by identifying the only unique character.<br>- Price Tag: Work on your short-term visual memory through the recall of products and prices.<br>- Raven Matrix: Identify the missing pattern rule in 3×3 matrix for your logical reasoning.<br>- Shape Shadow: Analyze the geometric shapes overlap and match them to their shadows.<br>- Color Stroop: Control your cognitive abilities by recognizing the correct color name in spite of the distracting text color.<br><br>⭐ Adaptive Difficulty: Level difficulty automatically adjusts from easy to expert in all games.  <br>⭐ Daily Brain Challenge: Developed for short games that help keep you mentally alert.  <br>⭐ Clean &amp; Intuitive: Simple design focused entirely on smooth gameplay and visual clarity.<br><br>⭐Download now and stay tune for upcoming games. ⭐

## Rankings

- #1,994,941 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.cvin5min.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`
- `com.google.android.providers.gsf.permission.READ_GSERVICES`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.cvin5min)