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Mental Math Master APK for Android

Simulator to improve oral math counting

Download Mental Math Master APK 1.9.9.85 3MB

What is Mental Math Master?

Mental Math Master – solve math problems of increasing complexity, giving the brain a load and improving mental counting skills. The user will have to perform calculations in his mind, choosing one of the three proposed answers. If an error occurs, the progress is reset, and a new attempt to solve the block with examples starts from scratch. If all ten examples are correctly solved, then a new round begins, the tasks in which are already an order of magnitude more difficult.

The user does not have time for long reflections and leisurely calculations, since the answer must be given in ten seconds, which begin their report from the moment the example appears on the screen. But there is a small indulgence – it is allowed to pause the timer, but no more than ten times per round. There are twelve task categories, but initially only multiplication was unlocked, as well as addition and subtraction. Starting from the basics, get to equations, square roots, logarithms, factorials, powers and other complex arithmetic operations.

Features:

  • solving mathematical examples for a while;
  • concisely designed interface;
  • improves mental numeracy;
  • increasing complexity.

The Mental Math Master application interface is designed modestly, so nothing will distract the player from solving tasks. There is a block with statistics to track progress and a global rating that will show the user’s results for the selected time period.

Screenshot Mental Math Master 1
Screenshot Mental Math Master 2
Screenshot Mental Math Master 3
Screenshot Mental Math Master 4
Screenshot Mental Math Master 5

Download Mental Math Master APK for Android

What's New in Version 1.9.9.85

New: Placement Test! Prove your mental math skills in a short challenge to skip the basics and unlock higher levels immediately.

Available Files

System Requirements

OS Version
Android 4.2, 4.2.1, 4.2.2 (Jelly Bean) or higher
Architecture
Varies by file (Which one do I need?)
Disk Space
~10 MB free space required
RAM
2 GB
Internet
Not required (Offline playable)
Permissions (6)
  • Internet
  • Access Network State
  • Wake Lock
  • Billing
  • Receive

APK File Details

Package ID com.fivedaysweekend.math
Available on Google Play
Developer 5daysweekend
License Free ( No Ads)
Monetization In-App Purchases
Age Rating Everyone
Interface Language
English +74

English, Japanese, German, Bulgarian, Thai, Hindi, Vietnamese, Ukrainian, Polish, Korean, Romanian, Arabic, French, Turkish, Czech, Spanish, Italian, Portuguese, Hungarian, Russian, Chinese, + 54 localizations

APK Verification & Virus Scan Results

No Virus Signature Verified Safe & Original

Virus scan: Clean (0/64) View report. This APK is free of malware and its signature matches the official developer release.

Show File Details (SHA-256, SHA-1, MD5)

SHA-1 Signature:

BEFB746DDEBB48B95C4F2C4536AA009B66B0D11B

SHA-256 Hash:

dfd0ca1bdd20e97ed3da63a3ca6019e190aead66e5fa3b749942a023489596e9

MD5 Checksum:

260dc30af9c5bcd8ed5571406e61e59e

Frequently Asked Questions

Is Mental Math Master safe to download?

Yes, Mental Math Master is safe to download. The APK is scanned on every update — no malware or viruses detected. You can verify the full scan report in the Security section above.

How to install Mental Math Master APK on Android?

Download the APK using the button above. Then open the file and tap Install. If prompted, enable "Install from unknown sources" in Settings → Security. The process takes under a minute. Read more

Why does installation fail on newer Android versions (14 - 16)?

Newer Android versions strictly block the installation of apps built for older Android versions (API < 23) for security reasons. Standard installation is not possible. Read our step-by-step guide on how to bypass this restriction using ADB or Shizuku.

What Android version does Mental Math Master require?

Mental Math Master requires Android 4.2, 4.2.1, 4.2.2 (API 17) or higher. Optimized for Android 10 (API 29).

Is Mental Math Master free?

Yes, the app is free to download, but it contains in-app purchases for additional content.

How to update Mental Math Master to the latest version?

Download the latest APK from this page and install it over your existing version — no need to uninstall first. Your data and settings will be preserved. We update the file as soon as a new version is released.

What processor architecture does Mental Math Master support?

Mental Math Master supports universal. If you are unsure about your device architecture, check the Device Info section on this page.

If you have found any issue or are having difficulty with this page, please .

User Reviews & Ratings

Global rating(Play Store): 4.53(7.1K)
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