What's New

Optimization for the latest devices.
Minor bug fixes.

App Description

Cat & Dog is an educational math game that practices addition, subtraction, and strategy via an entertaining game. Make learning math easy & fun for your kids with our “iMao” series. Cat & Dog keeps children entertained with its simple, but addictive environment, which is aided by the loveable characters. Your child will beg you to let them play and the fun will keep them coming back for more. Trust us, they’ll love math after playing the game!

Lite version – 1 out of 3 game modes

Recommended Ages:5-10 kids & Parents, For Grade 1 through Grade 4
Addition: Learn the addition of digits from 1 to 12. (And the version is FREE!)

You can upgrade all the features below using in-app purchase.
Subtraction: Learn the subtraction digits from 1 to 90.
Mixing Addition & Subtraction: Learn the addition and subtraction digits from 1 to 999.


Randomized number & Star-rating System offers various challenges and higher replay value!
A variety of boards with attractive animations.
Change the opponent level to challenge & practice addition skill more.
Compete mode allow you play with your child or play with friends.
Detailed scoreboard makes you easy to track your kid’s performance and allow you compare with top 5 in scores.
An universal app.

Learn the following skills :

Estimation : How to arrive at fast, inexact figures.
Tactics : Develop observation skills in addition to the ability to create innovative and unique strategies.
Mental Math : Doing addition and subtraction mentally with good speed.

Help your “Mao” pal to navigate the number path to its bowl of food, before the other pet gets theirs first! In order to navigate, just tapping 2 numbers we provide you that add up to the target number. And you’ll have to strategize against your opponent by cutting off their own paths, while making your own!

We provide clear instructions for your child to start right away. Upgrade this app to FULL VERSION, and join the newest battleground between cats and dogs – in the arena of math!

Contact Info

Contact us: imao@interserv.com.tw
Visit us: http://imao.interserv.com.tw
Like us: http://www.facebook.com/pages/iMao/265006180221410

App Screen Shots

(click to enlarge)

App Changes

January 29, 2014 New version 1.2.0
July 11, 2012 New version 1.1.5
May 31, 2012 New version 1.1.4
April 07, 2012 New version 1.1.3
March 29, 2012 Initial Release

Other Apps From InterServ International Inc.