# Speed Mental Math Practice

> Improve mental math speed, train mental calculation with Mental Math Practice

Canonical page: [https://chrome-stats.com/d/com.dmapps.math\_game](https://chrome-stats.com/d/com.dmapps.math_game)

## Overview

- **ID:** `com.dmapps.math_game`
- **Platform:** Android
- **Type:** Android app
- **Status:** Removed
- **Publisher:** DM Mobile Apps
- **Category:** GAME\_EDUCATIONAL
- **Downloads:** 50,013
- **Rating:** 3.17 / 5 (296 ratings)
- **Version:** 2.2.1
- **Last updated:** 2026-08-11
- **First published:** 2021-06-17
- **Publisher country:** LK
- **Size:** 5.58 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.dmapps.math_game)
- **Website:** [https://www.dmmobileapps.com/](https://www.dmmobileapps.com/)
- **Privacy policy:** [https://www.dmmobileapps.com/privacy-policy/mental-math-practice/](https://www.dmmobileapps.com/privacy-policy/mental-math-practice/)

## Description

**Speed Mental Math Practice** is a dynamic Chrome extension designed to boost your mental calculation skills with a variety of challenging math puzzles and games. Whether you're struggling with quick sums like 51+14 or preparing for competitive exams, this app offers engaging exercises in addition, subtraction, multiplication, division, sequences, riddles, and equations to enhance your mathematical speed and accuracy.

Designed for both adults seeking to enhance focus and memory as well as students aiming to sharpen their mental math abilities, this tool provides a time-based challenge where you select correct answers rapidly to score points. It supports efficient brain training and mental stimulation, all accessible offline. Easy to use and requiring only short practice sessions, Speed Mental Math Practice is your go-to extension for fun and effective calculation practice. Download it for free and start improving your mental math today!

## 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.dmapps.math_game.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.gms.permission.AD_ID`

## Review summary

Users find Speed Mental Math Practice helpful for improving mental calculation skills with a simple, user-friendly interface and useful game modes. It is especially valued by students preparing for competitive exams. However, some game modes have bugs, like incorrect answers in inequalities, and the app can feel repetitive. Users also suggest adding mixed operation problems for greater challenge.

### Pros

- Helps improve mental math and calculation speed.
- User-friendly and simple interface.
- Useful for students preparing for competitive exams.
- No ads and easy to understand.
- Contains various game modes to practice math.

### Cons

- Some game modes have bugs, e.g., incorrect inequality answers.
- Lacks mixed calculation problems combining different operations.
- Repetitive gameplay can reduce enjoyment over time.

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