Mental Maths Brain Trainer

Fast mental maths games to train your brain, boost focus and calculation speed

Aurelien Texier · com.mentalarithmetic

Not rated yet 100K+ downloads v12.5 29.4 MB Android 10+ PEGI 3 · Everyone

Download APK 29.4 MB All versions

Signature matches the Google Play version Details

Watch the Mental Maths Brain Trainer trailer on YouTube

At a glance

Latest version: v12.5 (145)
Updated: Aug 27, 2026 (1 month ago)
APK size: 29.4 MB
Requires: Android 10+ (API 29)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Educational (game)
Listed since: Jan 18, 2021 (at least)
Permissions: 14
Website: sites.google.com/site/aurelapps
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Mental Maths Brain Trainer is a game by Aurelien Texier in the Educational category, listed since at least January 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 11.2, the APK grew from 11.4 MB to 29.4 MB and the minimum Android version rose from 8.0 to 10. It asks for 14 permissions, none of them sensitive. It asks for the same permissions as version 12.4. The game offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

🧠 Train your brain with Mental Maths Brain Trainer! Mental Maths Brain Trainer is a powerful and easy to use brain training app designed to improve your mental maths skills. Practise fast calculations, sharpen your focus and build confidence with short daily sessions. Solve mental maths challenges using addition, subtraction, multiplication and division. Whether you are a student, a professional or simply want to keep your mind sharp, this app is ideal for daily brain training. 🔥 Key Features: • Fast mental maths games for all skill levels • Addition, subtraction, multiplication and division • Multiple game modes for variety and challenge • Improve calculation speed, accuracy and focus • Track your progress with detailed statistics • Clean, simple and distraction free design 🎯 Why choose Mental Maths Brain Trainer? • Improve mental calculation speed • Strengthen concentration and memory • Useful for school, work and everyday life • Effective brain training in just a few minutes a day Suitable for students, adults and anyone who enjoys brain training games. Start training today and sharpen your mind!

Version history

3 versions are listed, going back to v11.2. Since v12.4 it requires Android 10+.

v12.5 LATEST Aug 27, 2026 29.4 MB TRUSTED v12.4 Jul 22, 2026 28.8 MB TRUSTED v11.2 Sep 20, 2026 11.4 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Aug 27, 2026.
Certificate issued to “Aurelien Texier” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Aug 27, 2026
Validated against Google Play Aug 27, 2026
Signed byCN=Aurelien Texier, L=Nantes, ST=Pays de la Loire, C=FR
Signing certificate (SHA-1)AE:53:E5:25:AA:6F:3F:10:4D:D4:DA:57:18:C5:67:6D:51:17:D5:35
File MD5eb462e984cba42cfb0a17a3d9e4d7188
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (14)

Mental Maths Brain Trainer requests 14 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) com.mentalarithmetic.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Read Google service settings com.google.android.providers.gsf.permission.READ_GSERVICES
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Mental Maths Brain Trainer APK: questions and answers

Is there a version of Mental Maths Brain Trainer for older Android phones?

The current version needs Android 10 or later. Version 11.2 is the newest listed build that installs on Android 8.0 and later. Get version 11.2 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is Mental Maths Brain Trainer free?

The APK is free to download, but the game offers in-app purchases through Google Play.

Is the Mental Maths Brain Trainer APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is eb462e984cba42cfb0a17a3d9e4d7188.