Shape Area Quiz Master at App Store analyse

App power index: 100 (based on ranks around App Stores today)
Games Education Educational Family
Developer: King Wong
Price: 0 free
Current version: 1.5, last update: 6 years ago
First release : 13 May 2014
App size: 2.67 Mb
4.8 ( 2688 ratings )
follow app

Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


What is the area of that coloured shape?

Shape Area Quiz Master is a multiple-choice based quiz program for Shape Area problems. It provides the user with a variety of coloured shapes and challenge the user to calculate the coloured areas by using standard area calculation formulae. Basic shapes covered by this program include:

* Triangle: Area = ½ × b × h where b = width base and h = vertical height
* Square: Area = a² where a = length of side
* Rectangle: Area = w × h where w = width and h = height
* Parallelogram: Area = b × h where b = base and h = vertical height
* Trapezium: Area = ½ × (a + b) × h where a = width of top, b = width of base and h = vertical height
* Circle: Area = π × r² where r = radius of the circle
* Ellipse: Area = π × a × b where a is the semi-major axis and b is the semi-minor axis of the ellipse

[Note, the number π is a mathematical constant, defined as the ratio of a circles circumference to its diameter.  It is approximately equal to 3.14159.]

In addition to these basic shapes, three complex shapes are also included to provide the user with a greater challenge:

* Random Shapes - randomisation of the above basic shapes
* Composite Shapes - shapes composed of the basic shapes (e.g. a parallelogram joining a triangle, a trapezium joining a parallelogram etc)
* Overlapping shapes - shapes resulted from overlapping of the basic shapes that require arithmetics (addition and subtraction) on the intersecting areas

App Features:

* Powerful shape generation engine: all shapes are auto-generated, providing unlimited possibilities.
* User option to show or hide the grid lines on the shapes. Turning off the grid lines on the shape objects makes the quiz even more challenging.
* Performance monitoring for each shape type.
* Built-in Stop Watch to time the users problem solving capability
* Universal App - works on iPhone and iPad devices.
* Great as a training tool for solving shape and area problems!

Customers, thank you for your support. If you find this app useful, please rate and give us a review!
Read more
# Term Store county Place Priority
1 measure master pro 15 ⭐️⭐️⭐️⭐️
Available in countries
Country Price
Canada 3.99 CAD
China 18 CNY
France 3.49 EUR
Germany 3.49 EUR
Italy 3.49 EUR
Netherlands 3.49 EUR
Portugal 3.49 EUR
Spain 3.49 EUR
Poland 3.49 EUR
UK 2.99 GBP
India 249 INR
Japan 370 JPY
Korea, Republic Of 999.99 KRW
Poland 13.99 PLN
Russia 229 RUB
Turkey 19.99 TRY
USA 2.99 USD
Korea, Republic Of 3.29 USD
Ukraine 2.99 USD
Available for devices
iPhone3GS, iPhone4, 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,