Calcoolator of fractions at App Store analyse

App power index: 120 (based on ranks around App Stores today)
Utilities Education
Developer: Gray Card Studio
Price: 0 free
Current version: 1.0.6, last update: 6 years ago
First release : 26 Oct 2016
App size: 86.8 Mb
4.8 ( 288 ratings )
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Estimation application downloads and cost

> 2.64k
Monthly downloads
~ $ 1.08k
Estimation App Cost


Simple-to-use universal calculator with the fastest fraction-entry system in the world: just swipe your finger to enter a fraction in a single gesture.
Choose from-to conversion pair (e.g. cm-->inch) and for every result you will see how much it is in inches.
For students, parents checking homeworks, woodworkers, carpenters, chefs, scientists, engineers and anybody who needs a powerful calculator natively handling fractions.
- to enter NUMERATOR of a fraction: swipe the number button up
- to enter DENOMINATOR of a fraction: swipe the number button down
- to DELETE numerator or denominator: swipe the DEL button up or down
- to DELETE last digit: tap the DEL button
- to DELETE all: long press the DEL button
- to SQUARE a number: long press the x button
- to SQUARE ROOT a number: long press the ÷ key
- to REDUCE and SIMPLIFY fraction and CONVERT it to decimal: enter the fraction and tap =
- to view the complete input: SCROLL THROUGH the display with your finger
- to EDIT anything you have entered: tap on the number or operator and delete or add
- to toggle result between PROPER and IMPROPER form of fraction: tap on the result- to use the previous calculation result as an input to the next calculation: don’t delete and just carry on with your calculation after =
- three basic FREE SKINS for different light conditions
- five more paid skin groups designed for kids, vintage calculator lovers or you name it...
- NO ads, of course. Dont like ads.
Missing a feature? Write us directly from the app and well add it! (If reasonable :-).
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# Term Store county Place Priority
1 calculator for fractions 7 ⭐️⭐️⭐️⭐️
Available in countries
Country Price
Canada free
China free
France free
Germany free
Italy free
Netherlands free
Portugal free
Spain free
Poland free
UK free
India free
Japan free
Korea, Republic Of free
Poland free
Russia free
Turkey free
USA free
Korea, Republic Of free
Ukraine free
Available for devices
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,