Subtraction Math Trainer APK

Version 5.0.0 -
Last updated: 2019-06-14

APP Information

Download Version 5.0.0 (5000000)
Apk Size15.05 MB
App DeveloperSergey Malugin
Malware CheckTRUSTED
Install on Android4.0.x and up

Download Subtraction Math Trainer 5.0.0 APK

App Description

Subtraction Math Trainer is appsfuerkids,project015,full,education,subtraction,math,trainer, content rating is Everyone (PEGI-3). This app is rated 4.33 by 3 users who are using this app. To know more about the company/developer, visit Sergey Malugin website who developed it. apps can be downloaded and installed on Android 4.0.x and higher Android devices. The Latest Version of 5.0.0 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 126+ times on store. You can also download APK and run it with the popular Android Emulators.

Subtraction Math Trainer is a math learning app designed to help you to practice subtraction. The built-in handwriting recognition allows you to draw answers directly on the screen. 

Choose between six different ranges:

• 1 to 10

• 1 to 20

• 1 to 50

• 1 to 100

• 1 to 200

• 1 to 1000

Choose between four task modes:

• 3-2=?

• 3-?=1

• ?-2=1

• ?-?=? a random alternation between first three modes

Key features:

• Handwritten input

• Multiple ranges and task modes to choose from

More content is available in form of In-App items and can be unlocked for an extra special low price:

- First Grade Math Addition

- First Grade Math Subtraction

- Second Grade Math Addition

- Second Grade Math Subtraction

- Second Grade Multiplication and Division

- Third Grade Math Addition

- Third Grade Math Subtraction 

App ChangeLog

App Screens

Subtraction Math Trainer App Screen 1Subtraction Math Trainer App Screen 2Subtraction Math Trainer App Screen 3Subtraction Math Trainer App Screen 4Subtraction Math Trainer App Screen 5


Apk scan results

Apk Scaned By TotalVirus Antivirus, Was Pure And Safe.

Scan Stats:failure:0|harmless:0|malicious:0|suspicious:0|timeout:1|type-unsupported:11|undetected:62|
File type:Android
Magic:Zip archive data, at least v2.0 to extract
File size:15778417
Uncompressed Size:30343247
Contained Files	:45
Contained Files By Type:MF:1,RSA:1,SF:1,dex:1,gif:1,jpg:1,png:14,so:3,swf:3,vch:1,xml:13,


requires following permissions on your android device.

android.permission.INTERNET: Allows an application to create network sockets. Unknown permission from android reference
full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

In-App billing
In-app Billing on Google Play provides a straightforward, simple interface for sending In-app Billing requests and managing In-app Billing transactions using Google Play.


Certificate Issuer:C:DE, CN:Sergey Malugin, O:None, OU:None
Certificate Subject:C:DE, CN:Sergey Malugin, O:None, OU:None




Interesting Strings

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  • Prabaharan P-avatar

    this app not able regacanice my hand writing

  • Mujahid Bukhari-avatar

    Mujahid Bukhari


    2+2 is 4 minus 1 is 3 quick maths