Graphing Calculator X84
Designed for use with Ti-84
Free
3.2for iPhone, iPad and more
Age Rating
Graphing Calculator X84 Screenshots
About Graphing Calculator X84
Graphing Calculator X has a formidable reputation of being the FREE alternative to heavy complex hardware calculators. It is suitable for all types of users, whether they are looking to carry out basic or complex mathematics; It is equipped with a powerful MATH CORE advocated by MATH DISPLAY support, which increases its functionality by leaps and bounds, making it an ideal choice for engineers, math students etc. It comes with an in depth User Manual and Tutorial to answer any questions you have, regarding the app and to help you further understand the world of advanced mathematics.
◉ BUILT-IN DOCUMENTS:
▸ Basic General Calculation
▸ X & Y Calculation & Intersection of Functions
▸ Calculate Local Maxima, Minima...
▸ Statistics & Regression
▸ Solve Equations & Polynomial
▸ Calculate Integral Functions
◉ CALCULATOR INCLUDED:
▸ Universal Calculator App
▸ Mathematical Display
▸ Complex Number Calculation
▸ Edit & Export Expression/Result
▸ History Tape View
▸ Basic Calculations (+, -, x, ÷, ^, √,…)
▸ Advanced Functions (Sin,Cos,Ln,E,…)
▸ Y-Var & Customize Functions (Y1, Y2)
▸ Fraction and Degree/Angle Calculation
▸ Numeric Integral & Derivative Calculation
▸ Hardware Keyboard Support
▸ Dual Themes(Skin)
◉ 2D GRAPH:
▸ Simultaneous Graph (2 Y-Var)
▸ Support F(X,Y) = 0. E.g. Sin(X) + Cos(Y) = 0
▸ Smooth Zoom & Transformation
▸ Points TRACING
▸ Box Plot (STAT)
◉ STATISTIC,REGRESSION & TEST:
▸ Create/Edit Lists
▸ 1-Var, 2-Var Statistic
▸ Linear, Ln, Exp Regressions
▸ Dialog Wizard Setups
◉ MATRIX:
▸ Create/Edit Matrices
▸ Basic Matrix Functions (+,-,×,÷…)
▸ Transpose, Det,...
◉ ADITIONAL FEATURES:
▸ Quadratic Equation Solver
▸ 2-Var Linear Equation Solver
▸ And more will be available in further update!
IT IS THE MUST HAVE CALCULATOR !!!!!!!
We love your feedback, Thanks a lot !
Please contact us for questions, bugs/crash reports, conversion requirements, etc…
◉ BUILT-IN DOCUMENTS:
▸ Basic General Calculation
▸ X & Y Calculation & Intersection of Functions
▸ Calculate Local Maxima, Minima...
▸ Statistics & Regression
▸ Solve Equations & Polynomial
▸ Calculate Integral Functions
◉ CALCULATOR INCLUDED:
▸ Universal Calculator App
▸ Mathematical Display
▸ Complex Number Calculation
▸ Edit & Export Expression/Result
▸ History Tape View
▸ Basic Calculations (+, -, x, ÷, ^, √,…)
▸ Advanced Functions (Sin,Cos,Ln,E,…)
▸ Y-Var & Customize Functions (Y1, Y2)
▸ Fraction and Degree/Angle Calculation
▸ Numeric Integral & Derivative Calculation
▸ Hardware Keyboard Support
▸ Dual Themes(Skin)
◉ 2D GRAPH:
▸ Simultaneous Graph (2 Y-Var)
▸ Support F(X,Y) = 0. E.g. Sin(X) + Cos(Y) = 0
▸ Smooth Zoom & Transformation
▸ Points TRACING
▸ Box Plot (STAT)
◉ STATISTIC,REGRESSION & TEST:
▸ Create/Edit Lists
▸ 1-Var, 2-Var Statistic
▸ Linear, Ln, Exp Regressions
▸ Dialog Wizard Setups
◉ MATRIX:
▸ Create/Edit Matrices
▸ Basic Matrix Functions (+,-,×,÷…)
▸ Transpose, Det,...
◉ ADITIONAL FEATURES:
▸ Quadratic Equation Solver
▸ 2-Var Linear Equation Solver
▸ And more will be available in further update!
IT IS THE MUST HAVE CALCULATOR !!!!!!!
We love your feedback, Thanks a lot !
Please contact us for questions, bugs/crash reports, conversion requirements, etc…
Show More
What's New in the Latest Version 3.2
Last updated on Mar 14, 2024
Old Versions
▸ Support F(X,Y) = 0. E.g. Sin(X) + Cos(Y) = 0.
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
Show More
Version History
3.2
Mar 14, 2024
▸ Support F(X,Y) = 0. E.g. Sin(X) + Cos(Y) = 0.
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
3.1.4
Oct 16, 2023
▸ DRAW Menu in Graph
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
3.1.3
Aug 15, 2023
▸ New Theme
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
3.1.2
Mar 7, 2023
▸ ZOOM Key Features
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
3.1.1
Feb 7, 2023
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
3.1
Oct 16, 2022
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
3.0.2
Aug 21, 2022
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
3.0.1
Mar 22, 2022
▸ Stability Improvements
▸ Minor Bug Fixes.
Version 3.0: UNLOCK 50 FUNCTIONS Include:
▸ Regression Analysis
▸ Statistics and Lists Functions
▸ Complex Number Functions
▸ Test & Compared Functions
And More...
▸ Minor Bug Fixes.
Version 3.0: UNLOCK 50 FUNCTIONS Include:
▸ Regression Analysis
▸ Statistics and Lists Functions
▸ Complex Number Functions
▸ Test & Compared Functions
And More...
3.0
Jan 4, 2022
HAPPY NEW YEAR 2022!!!
THE NEW BIGGEST UPDATE EVER!!!
Do more with FREE Version!!!
UNLOCK 50 FUNCTIONS Include:
▸ Regression Analysis
▸ Statistics and Lists Functions
▸ Complex Number Functions
▸ Test & Compared Functions
And More...
THE NEW BIGGEST UPDATE EVER!!!
Do more with FREE Version!!!
UNLOCK 50 FUNCTIONS Include:
▸ Regression Analysis
▸ Statistics and Lists Functions
▸ Complex Number Functions
▸ Test & Compared Functions
And More...
2.9.7
Nov 22, 2021
▸ iOS 15 Compatibility
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
2.9.6
Sep 2, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
2.9.5
May 31, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
2.9.4
Apr 27, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
2.9.3
Mar 25, 2021
▸ Close Ads Button Fixes
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
2.9.2
Mar 21, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
2.9.1
Feb 28, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
2.9
Jan 2, 2021
▸ Hardware Keyboard Support
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
2.8
Aug 4, 2020
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
2.7.2
Apr 20, 2020
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
2.7.1
Mar 23, 2020
▸ Crash on [SHARE] Function Fixes
▸ Bug Fixes.
▸ Bug Fixes.
2.7
Mar 14, 2020
▸ Fix Engineer Notation
▸ Stability Improvement & Enhancement
▸ Bug Fixes.
▸ Stability Improvement & Enhancement
▸ Bug Fixes.
2.6
Nov 6, 2019
▸ Minor UI Fixes on iOS 13
▸ Stability Improvement & Enhancement
▸ Bug Fixes.
▸ Stability Improvement & Enhancement
▸ Bug Fixes.
2.5.2
Aug 21, 2019
▸ Stability Improvement & Enhancement
▸ Bug Fixes.
▸ Bug Fixes.
2.5.1
Jul 23, 2019
▸ Stability Improvement & Enhancement
▸ Bug Fixes.
▸ Bug Fixes.
2.5
Jun 27, 2019
▸ 3 Digit Group: "123456" ▸ "123 456"
▸ Box Plot Support
▸ Dialog Setup for 1-VarSTAT
▸ Stability Improvement & Enhancement
▸ Bug Fixes.
▸ Box Plot Support
▸ Dialog Setup for 1-VarSTAT
▸ Stability Improvement & Enhancement
▸ Bug Fixes.
Graphing Calculator X84 FAQ
Click here to learn how to download Graphing Calculator X84 in restricted country or region.
Check the following list to see the minimum requirements of Graphing Calculator X84.
iPhone
Requires iOS 12.0 or later.
iPad
Requires iPadOS 12.0 or later.
iPod touch
Requires iOS 12.0 or later.
Graphing Calculator X84 supports English, French, German, Portuguese, Spanish