iGraphmatica at Mac App Store analyse

App power index: 420 (based on ranks around App Stores today)
Productivity Education
Developer: Keith Hertzer
Price: 0 free
Current version: 2.4.1, last update: 7 years ago
First release : 17 May 2012
App size: 9.46 Mb
4.8 ( 4608 ratings )
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Estimation application downloads and cost

> 9.24k
Monthly downloads
~ $ 3.78k
Estimation App Cost


Graphmatica is a powerful, easy-to-use, equation plotter with numerical and calculus features:
- Graph Cartesian functions, relations, and inequalities, plus polar, parametric, and ordinary differential equations.
- Data plotting and curve-fitting.
- Up to 999 graphs on screen at once.
- Numerically solve and graphically display tangent lines and integrals.
- Find critical points, solutions to equations, and intersections between Cartesian functions.
- AutoSquare keeps your graphs from getting squashed as you zoom or enable helper panes; or disable it in General Settings so you can scale each axis independently by pinching horizontally or vertically.
- Print your graphs, copy to clipboard or export to Photo Album.
- Share graph documents with friends or Graphmatica for Mac or Windows via email or iTunes.
- Online help and demo files make getting up to speed a snap.

In summary, a great tool for students and teachers of anything from high-school algebra through college calculus.
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Available in countries
Country Price
Canada 4.99 CAD
China 28 CNY
France 3.99 EUR
Germany 3.99 EUR
Italy 3.99 EUR
Netherlands 3.99 EUR
Portugal 3.99 EUR
Spain 3.99 EUR
Poland 4.49 EUR
UK 3.99 GBP
India 399 INR
Japan 600 JPY
Korea, Republic Of 5500 KRW
Poland 19.99 PLN
Russia 349 RUB
Turkey 129.99 TRY
USA 3.99 USD
Korea, Republic Of 4.39 USD
Ukraine 4.99 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, iPad75, iPad76, iPhoneXS, iPhoneXSMax, iPhoneXR, iPad812, iPad834, iPad856, iPad878, Watch4, iPadMini5, iPadMini5Cellular, iPadAir3, iPadAir3Cellular, iPodTouchSeventhGen, iPhone11, iPhone11Pro, Watch5, iPadSeventhGen, iPadSeventhGenCellular, iPhone11ProMax, iPhoneSESecondGen, iPadProSecondGen, iPadProSecondGenCellular, iPadProFourthGen, iPadProFourthGenCellular,
Grafik hesap

Çok kullanışlı, tavsiye ederim.

Muito bom

Ótimo para estudar cálculo numérico. Vale a pena o investimento.

Great tool for curve estimation

The app is great for my purpose, I need a fast and easy curve-fitting solution. Just enter some points, press "Curve fit" and youll get a perfect solution. The app has also recently been updated for the new iOS and works great for me now! Tested the newest version on a "new iPad" with iOS 6.0

Ich fasse es mal kurz: kostet zwei mal mehr als "good grapher pro", kann aber vier mal weniger. Dazu aber auch noch instabil und benutzerunfreundlich.

Crashes

This graphing app has more features than others that are available, however, when trying to change the grid it crashes. Id like to be able to change the background of the grid since my son is colourblind and cant see the graphs. You can plot data points and curves of best fit, which is good. Itd be better if you could control the scale on the axes, ie for y = sinx the x-axis could be set to increase in increments of 30 degrees. So far, not worth paying for.

Très bonne application

Application très sérieuse et pratique. Nous attendons dautres mises à jour.

Great

This app does everything I need for a high school Applied Math course. Great responsive developer as well.

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