More or Less: add & subtract at App Store analyse

App power index: 100 (based on ranks around App Stores today)
Games Education Educational Family
Developer: Marbotic
Price: 0 free
Current version: 2.50, last update: 7 years ago
First release : 08 Jun 2015
App size: 157.1 Mb
4.8 ( 2928 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


DISCOVER ADDITION AND SUBTRACTION

With this app, children can discover addition and subtraction by playing with beads.
Three levels of difficulty are offered (chick, hen and rooster) to allow children to discover these operations autonomously and gradually.

This app is designed for children from 6 to 8 years old. This app was developed with the assistance of schoolteachers and inspired by the Montessori method.

Settings are available in the app to adapt to the child’s level. The app is already available in 11 languages!

EDUCATIONAL GOALS

Children can understand the operations by working on different goals:
- adding or subtracting quantities
- playing with quantities
- working with complements (e.g. 3+7=10)
- do missing number operations

FOR PARENTS

This app has no advertising or in-app purchases. Useful information can be found in a Parents’ Corner.

ABOUT MARBOTIC

More or Less is a Marbotic app, a publisher that designs and creates innovative educational solutions blending sensory material and digital interfaces.

A wooden number toy that interacts with tablets can be used to play with the app and stimulate the child’s senses even further! Find our toy connected on our website www.marbotic.fr/en
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Available in countries
Country Price
Canada 3.99 CAD
China 18 CNY
France 2.99 EUR
Germany 2.99 EUR
Italy 2.99 EUR
Netherlands 2.99 EUR
Portugal 2.99 EUR
Spain 2.99 EUR
Poland 2.99 EUR
UK 2.99 GBP
India 250 INR
Japan 360 JPY
Russia 229 RUB
Turkey 9.99 TRY
USA 2.99 USD
Korea, Republic Of 3.29 USD
Ukraine 2.99 USD
Available for devices
iPad2Wifi, iPad23G, iPadThirdGen, iPadThirdGen4G, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular,