Math : Addition & subtraction at App Store analyse

App power index: 252 (based on ranks around App Stores today)
Games Puzzle Education Educational
Developer: Online Science Classroom, LLC
Price: 0 free
Current version: 3.0.1, last update: 4 years ago
First release : 01 Aug 2012
App size: 34.41 Mb
4.0 ( 640 ratings )
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Estimation application downloads and cost

> 5.54k
Monthly downloads
~ $ 2.27k
Estimation App Cost


Fun educational math game for training mental addition and subtraction skills. With our app you and your child will learn to count fast and error free. You will certainly fall in love with math!

FEATURES:
- 23 levels
- 5 speeds
- 2 languages: English, Russian
- addition and subtraction problems
- training mental math skills
- kids-friendly interface
-attractive graphics
-beautiful music and sounds
-bonus: fun piano

The game features two parts. The first part “COUNT TO 100” consist of problems within 100. It is helpful for kids who just learn how to add and subtract. The second part “COUNT TO 1000” consists of problems within 1000. Addition and subtraction of the two-digit and three-digit numbers will be very helpful for older children and adults.

“Mental Math” is really HELPFUL: it develops the mental math skills and promotes brain training. In the game you should solve addition and subtraction problems which look like the cubes falling from above the playing field. With each level the problems become more complex and progress in the game depends on how fast and error free you can add and subtract!

“Mental Math” is really ENJOYABLE: it contains the nice BONUSES that will please children and adults: exploding bombs, getting stars for good results. And during the recreation you can play on the FUN PIANO!

The game will become a really good math helper for you and your child. Solving math problems through the play will be both useful and very interesting. Playing the game you’ll get the mental math skills which will be of use in everyday life!

-REVIEWS:
“You’re certainly going to get your money’s worth out of Mental Math!” (c)

“Nice game! I think children will have big fun with this game” (c)

VIDEO: http://www.youtube.com/watch?v=WHC2LL6gI4o

FACEBOOK: http://www.facebook.com/oscteam.llc

TWITTER: https://twitter.com/OSCteam_LLC
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Available in countries
Country Price
Canada 2.79 CAD
China 12 CNY
France 2.29 EUR
Germany 2.29 EUR
Italy 2.29 EUR
Netherlands 2.29 EUR
Portugal 2.29 EUR
Spain 2.29 EUR
Poland 2.29 EUR
UK 1.99 GBP
India 159 INR
Japan 250 JPY
Korea, Republic Of 999.99 KRW
Poland 8.99 PLN
Russia 149 RUB
Turkey 12.99 TRY
USA 1.99 USD
Korea, Republic Of 2.19 USD
Ukraine 1.99 USD
Available for devices
iPhone3GS, iPadWifi, iPad3G, iPhone4, iPodTouchThirdGen, iPodTouchFourthGen, iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,