Math Mind
Stimulate your brain with mental arithmetic
roaming squirrel · com.roamingsquirrel.android.mentalmath
UpdatedJan 16, 2026
PublishedAug 29, 2023
Packagecom.roamingsquirrel.android.mentalmath
MD59c2c630641a18d8150ce50f63fe7f776
SHA1 (signer)3F:66:45:A4:56:0A:25:C8:D6:69:93:AB:44:E3:D4:8C:D4:16:04:B4
Signed byCN=Tony Noon, OU=android, O=roamingsquirrel, L=Taipei, ST=Taipei City, C=TW
Malware scanTRUSTED
Contact[email protected]
What's new
* updated for new versions of Android
Description
Practicising mental arithmetic can sharpen up your thinking ability by making use of one of the most powerful computers in the world - i.e. the one between your ears!
In order to become a Math Mind Wizard, it is recommended that this application is used as follows:
● Master the multiplication times tables
● Study the Mental Arithmetic Tips
● Practice the Training Exercises
● Take the Math Mind Challenge
There are 12 levels in the Math Mind Challenge - each set of mental calculations contains 10 questions - answer all questions correctly and proceed to the next level - if 9 are answered correctly will remain at the current level - answering less than 9 correctly causes a drop in level - how quickly can you get to level 12? - how long can you stay there? - a full history is provided showing your attempts at each level.
This is an ad-supported app - an ad-free paid version is also available for a nominal USD 0.99 but, as always, it's probably best to test the free version first before parting with your hard-earned cash :) - to download, please search for Math Mind (adfree)
In order to become a Math Mind Wizard, it is recommended that this application is used as follows:
● Master the multiplication times tables
● Study the Mental Arithmetic Tips
● Practice the Training Exercises
● Take the Math Mind Challenge
There are 12 levels in the Math Mind Challenge - each set of mental calculations contains 10 questions - answer all questions correctly and proceed to the next level - if 9 are answered correctly will remain at the current level - answering less than 9 correctly causes a drop in level - how quickly can you get to level 12? - how long can you stay there? - a full history is provided showing your attempts at each level.
This is an ad-supported app - an ad-free paid version is also available for a nominal USD 0.99 but, as always, it's probably best to test the free version first before parting with your hard-earned cash :) - to download, please search for Math Mind (adfree)
Required features
- Faketouch android.hardware.faketouch
Permissions (10)
Math Mind requests the following Android permissions:
- 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
- Access Network State android.permission.ACCESS_NETWORK_STATE
- Foreground Service android.permission.FOREGROUND_SERVICE
- Internet android.permission.INTERNET
- Vibrate android.permission.VIBRATE
- Wake Lock android.permission.WAKE_LOCK
- Gms Permission Ad Id com.google.android.gms.permission.AD_ID
- Com Roamingsquirrel Android Mentalmath Dynamic Receiver Not Exported Permission com.roamingsquirrel.android.mentalmath.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
