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EduCalc Classic Pro

EduCalc Classic Pro at Mac App Store analyse

William Jockusch
1,280 ratings · Power index: 760
Version 9.3
Size 14.5 Mb
Updated 3 years ago
Released 01 May 2010

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Screenshots

Description

** I recommend buying EduCalc Pro instead of this app. That said, I will be maintaining this app. ** Features: 1) Scientific Calculator. A lot of thought has gone into the design of the keyboard, which gives you everything you need while keeping the keys as large as possible. Available functions include the following: • the usual arithmetic functions and exponentiation. • square root, cube root, nth root, natural log, log base 10, log of arbitrary base, absolute value, factorial, permutations (nPr), combinations (nCr), modulus, random integer, bell curve, cumulative normal distribution. • Define and name your own constants • Summations • Complex numbers! • Sig figs (requires iOS 6; enable under settings) • Programmable keys (enable under settings) 2) Graphing. Capabilities: • Graph up to nine equations at once. • Graphs are labeled. • You can drag the graph or pinch to zoom in or out. • Calculator can find roots and intersections. • Can graph in polar coordinates. • Can graph parametric equations. • Can graph parametric equations. • Can graph implicit functions, such as x^2+y^2-4=0. Most calculator apps cant do this! 3) Vector and Matrix calculator. Vector dot and cross products. Multiply and add matrices. Determinant, transpose, Eigenvalues and Eigenvectors. 4) It can make a table of the values of any function you care to enter. You can choose the starting x value of the table, as well as how much x increases for each successive row. 5) Triangle solver. Enter three sides, two sides and an angle, or two angles and a side, and the solver calculates the rest. 6) Polynomial solvers. Find roots of linear, quadratic, or cubic polynomials. 7) The reference hits the high points of the following subjects: algebra, calculus, geometry, trigonometry, vectors, vector calculus, and classical mechanics. So if you need a reminder of a trig identity . . . or the quadratic formula . . . or the chain rule from calculus . . . and so on, its right there for you. 8) A unit converter. Your data are in meters, and you need an answer in feet? No problem! With a tap, you can enter the result of your conversion into the calculator. Currently converts different units of the following: acceleration, angle, area, density, distance, energy, force, mass, power, pressure, speed, temperature, time, and volume. Great for physics problem sets! You can also define your own units. 9) Constants for scientific calculations -- speed of light, strength of gravity at Earths surface, etc. etc. etc. Tapping on a constant will insert it into your calculation -- i.e, you dont have to key in the value. Again, great for physics problem sets! 10) Statistics mode, including options for scatter plots and for regression lines. 11) Works on both iPhone and iPad. *** Note about the screenshots -- if you are viewing this in iTunes, you can see 10 different shots across the 2 different devices. They are all different shots. We need that many to show the range of capabilities of the calculator; even still we are leaving some things out. *** Id love to learn about your comments or suggestions. You can write me at [email protected] -- but without the xyz. Thanks!

Estimates

Monthly Downloads > 16.72k
Est. Revenue ~ $6.84k

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Competitors

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1 Quick Graph 82
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10 EduCalc 42
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12 The Best Calculator - Calc Pro 38
13 TI 84 Graphing Calculator Man. 37
14 RK-83: Scientific Graphing Calculator 36
15 ND0 RPN Graphing Calculator 36
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25 Mathway: Math Problem Solver 24
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27 Calculator : Scientific & Flat 23
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30 Calculator HD Pro Lite 20
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32 Solve - Graphing Calculator 16
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34 MyScript Calculator - Handwriting calculator 12
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40 Calc 2M 11
41 Calculator ∞ 11
42 powerOne Scientific Pro 11
43 GraphNCalc83 11
44 Graphing Calculator Pro² 11
45 TI-84 CE Calculator Manual 11
46 TI Nspire Calculator Manual 11
47 CalcSmpl Scientific Calculator 9
48 EduCalc Pro 9
49 GraphMe Lite: Graphing Calculator 9
50 Graphing Calculator X84 9

Availability

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 iPad75 iPad76 iPhoneXS iPhoneXSMax iPhoneXR iPad812 iPad834 iPad856 iPad878 iPadMini5 iPadMini5Cellular iPadAir3 iPadAir3Cellular iPodTouchSeventhGen iPhone11 iPhone11Pro iPadSeventhGen iPadSeventhGenCellular iPhone11ProMax iPhoneSESecondGen iPadProSecondGen iPadProSecondGenCellular iPadProFourthGen iPadProFourthGenCellular

Pricing by country

Country Price
Canada 2.99 CAD
China 15 CNY
France 1.99 EUR
Germany 1.99 EUR
Italy 1.99 EUR
Netherlands 1.99 EUR
Portugal 1.99 EUR
Spain 1.99 EUR
Poland 2.29 EUR
UK 1.99 GBP
India 199 INR
Japan 300 JPY
Korea, Republic Of 3300 KRW
Poland 9.99 PLN
Russia 199 RUB
Turkey 99.99 TRY
USA 1.99 USD
Korea, Republic Of 2.19 USD
Ukraine 1.99 USD

Super

Zao Yao · 14 years ago · v3.02

Calculette parfait pour pour le lycée, merci beaucoup !

Excellente appli

Crumbleinbrighton · 14 years ago · v3.02

Très pratique et bien faite pour des petits calculs même parfois assez poussés.

Excellente réactivité

Inox55 · 14 years ago · v4.21

La correction du BUG est faite, cest parfait, les variables utilisateurs gardent leur nom, ça marche. Bravo, je recommande. Je laisse 4 étoiles CAR un BUG : i^2 = 0 Version 4.21 : i^2 = -1 OK user defined constant = BUG ! 3 étoiles

Excellente application!

WilliamGuig · 13 years ago · v5.1

Cette application surpasse de loin la plupart des calculettes que jai connu. Je suis en prepa HEC et je nai pas encore surpassé toutes les capacités de lapplication. Attention elle est en anglais mais à acheter les yeux fermés malgré tout! :)

Facile a utilisé

vahanh · 13 years ago · v5.2

Jai essayé plusieurs calculatrices et au final celle ci me plait plus. Dommage quil nest pas en francais.

Pratique et performant

Ydjeixhuzjshfhdbfkdh · 12 years ago · v5.8

Calculatrice graphique fonctionnelle et performante. Idéale pour se passer des grosses TI. Design un peu austère et prise en main pas immédiate, mais se révèle très bien à lusage.

Application intelligente

Éperviers · 10 years ago · v7.6

Une application complète, qui mérite dêtre payant. Point négatif, cest labsence de la langue française et limpossibilité d agrandir le texte. Pour le reste, je me régale. Je recommande cette appli.