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Mental Math 28 APK download

Old versions may contain security vulnerabilities. Prefer the latest version when possible.

Version
28
Released
Sep 27, 2026
Minimum Android
Android 7.0
Target Android
Android 16
Package
com.helddertierwelt.mentalmath

Download

Download 5.3 MB
SHA-256: 33f716618cf8a3f9d070689103a586e8739e1a608e52c7584d20aed53da1f6ae

This build will not install over a Google Play version of the same app. Uninstall the existing app first (back up your data).

Screenshots

Mental Math 28 screenshot 1 Mental Math 28 screenshot 2 Mental Math 28 screenshot 3 Mental Math 28 screenshot 4 Mental Math 28 screenshot 5 Mental Math 28 screenshot 6 Mental Math 28 screenshot 7 Mental Math 28 screenshot 8

What's new

• Added sound as a feedback option.
• Added vibration as a feedback option.
• Reorganized the menu with expandable categories for a more structured layout.
• Added Arabic translation contributed by Eisa Ali and E Ta. Thank you! :)
• Previous game settings are now preserved after Random Game or Link Game.
• Fixed a bug when disabling the slider while dragging.
• Help improve translations on https://hosted.weblate.org/projects/mental-math/

Permissions

New permissions compared to the previous version

  • android.permission.VIBRATE
All permissions (5)
  • android.permission.POST_NOTIFICATIONS
  • android.permission.RECEIVE_BOOT_COMPLETED
  • android.permission.VIBRATE
  • android.permission.WAKE_LOCK
  • com.helddertierwelt.mentalmath.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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