publisher
category
price
Free (IAP)store
Reviews
4.6 (3.5K)
United States
Description
Designed for use with Calc84
Graphing calculator provides an UI similar to real graphing calculator 84. ◉ Graphing calculator. - Calculator supports function, polar and parametric graphs. - Press MODE and select graph mode, and then press Y= to open graph editor. Press GRAPH to draw these functions. - Interactive tracing mode, manual tracing mode. - Show intersection, root and extrema (local maximum, local minimum) of function graph - Show derivative of function graph - Show tangent of function and polar graphs - Best fit line of set of points. - TABLE generates table of value of selected graph. - CALC calculates min, max, d/dx, integral of selected graph. ◉ Scientific calculator - Computer algebra system, symbolic calculation. - Support all functions of real graphing calculator 83, 84. - All basic and advanced math functions, complex number, probability, angle, relational operations, logic operations, matrix and vector operations. - Users can define their calculator function. ◉ Equation solver (Press ALPHA ENTER to open SOLVER menu) - Solve any equation with auto solver mode, the calculator can give symbolic roots. - Solve quadratic, cubic, quartic and 5th equation. - Solve system of equations, up to 5 variables ◉ Statistics - 1-Var Stats Calculates 1-variable statistics. - 2-Var Stats Calculates 2-variable statistics. - LinReg(ax+b) Fits a linear model to data. - QuadReg Fits a quadratic model to data. - CubicReg Fits a cubic model to data. - QuartReg Fits a quartic model to data. - LinReg(a+bx) Fits a linear model to data. - LnReg Fits a logarithmic model to data. - ExpReg Fits an exponential model to data. ◉ Inferential Statistics and Distributions - Z-Test, T-Test, 2-SampZTest, 2-SampTTest, 1-PropZTest, 2-PropZTest, ZInterval, TInterval, 2-SampZInt, 2-SampTInt, 1-PropZInt, 2-PropZInt, Chi2-Test, Chi2-GOF Test, 2-SampFTest, LinRegTTest, LinRegTInt, ANOVA - All distribution functions, includes normal distribution, student t, Chi-square, F, binomial, ... ◉ Get Calculator 84 Premium Upgrade to Premium version and get access all app features above, includes advanced math functions, statistic, inferential statistics and distributions and a lot of other features. * Choose from 3 subscription options: - A 1-month subscription - A 1-year subscription - A Lifetime purchase. * Subscription payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term. * You can cancel the subscription anytime by canceling your subscription through your iTunes account settings. This must be done 24 hours before the end of subscription period to avoid being charged. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service. Terms of Service: https://calc84-efd3d.firebaseapp.com/tos.html Privacy Policy: https://calc84-efd3d.firebaseapp.com/privacypolicy.html
Category Ranking
Review Breakdown
Screenshots
Reviews
Awesome app
Have this app on my phone and macmini. Has all one needs for graphing and calculating. No flaws.
Reshua7Tue, Apr 23, 2024
United States
Math class
Great for math class
timmyturnertupMon, Apr 22, 2024
United States
Quite an excellent and robust tool
Quite an excellent Andrew barstool shuffle do use a Lotta good functions.
pjsiconWed, Apr 17, 2024
United States
THIS APP IS A BIG DUB
i am in AP chem, and it literally saves my life. BEAUTIFUL. I would give it a 10/5 stars. (im glazing a little bit good app, is exactly what you'd want)
Giancarlo EspositoeSun, Mar 31, 2024
United States
if you’re a 83/84 person, just but it!
I’ve been searching for years to have a calculator that felt like home sitting in pocket. It feels so polished and has so many features.
Roger KehnSat, Mar 30, 2024
United States
Incredibly helpful!
Helped and is exactly what I need!
HilaryBanksFlyyWed, Mar 27, 2024
United States
Garbage
I paid for the app and ever since then it malfunctions. The app shuts off when I press enter.
SammanthalovelyFri, Mar 22, 2024
United States
Download & Revenue
About
Bundle Id
com.graphing.calc84.plusMin Os. Version
13.0Release Date
Tue, Apr 28, 2020Update Date
Mon, Apr 1, 2024Content Rating
12+Has IMessage
NoSupport Watch
NoSupport Siri
NoFile Size
116.01MBHas Game Center
NoFamily Sharing
YesSupport Passbook
NoSupported Languages
English, Albanian, Arabic, Armenian, Bengali, Crotian, Czech, Dutch, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Lithuanian, Persian, Polish, Portuguese, Panjabi / Punjabi, Romanian, Russian, Chinese, Slovak, Spanish, Swedish, Thai, Chinese, Turkish, Ukranian, VietnameseSupport
What's New
version
2.2.0updated
1 month agoFixed problem when opening unit conversion
Top In-App Purchases
Name
Price
Calc84 One Month
$1.99
Graphing Calculator Plus
$5.99
Calc84 One Year
$2.99
Calc84 Pro Lifetime
$5.99
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