Graphing Calculator Plus (X84)

Designed for Calculator 84 users

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Graphing Calculator Plus (X84)

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App stats

By: Inception Mobile.

Users: 26,610

Rating: 4.29

(570)

Version: 2.4 (Last updated: 2024-07-26)

Creation date: 2018-09-07

Price: 3.99

Email: Su*****@BuddyCalcs.com

URLs: Website ,Privacy policy

Permissions

Photos/Media/Files: read the contents of your USB storage, modify or delete the contents of your USB storage

Storage: read the contents of your USB storage, modify or delete the contents of your USB storage

Other: full network access, control vibration

Ranking

# 342,443 ▼ 598

Other rankings

#43 in Education (Paid) ▲ 4 #13 in graph keyword 59 ▲ 2

Other platforms

Not available on Chrome

Not available on Firefox

Not available on Edge

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App summary

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◉ DISCOUNT 20% OFF!

Graphing Calculator Plus - The famous Calculator from iOS is available on Android!
Designed for use with TI 84, TI 83 Calculator. If you have experience with Ti-84, Graphing Calculator Plus is MUST-HAVE App!

Graphing Calculator Plus has a formidable reputation of being the top alternative to heavy complex hardware calculators. It is suitable for all types of users, whether they are looking to carry out basic or advanced mathematics; Graphing Calculator has it all. 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
▸ Equations Solver
▸ Edit & Export Expression/Result
▸ History Tape View
▸ Basic Calculations (+, -, x, ÷, ^, √,…)
▸ Advanced Functions (Sin,Cos,Ln,E,…)
▸ Y-Var & Customize Functions (F1, F2, F3)
▸ Unit Converter (50 Categories, 1000+ Units)
▸ Over 40 Common Constants
▸ Fraction and Degree/Angle Calculation
▸ Numeric Integral & Derivative Calculation
▸ Dual Themes(Skin)

◉ 2D GRAPH:
▸ Simultaneous Graph
▸ Smooth Zoom & Transformation
▸ Support Parametric, Polar & Sequences
▸ Intersections, Min, Max & Special Points TRACE

◉ STATISTIC,REGRESSION & TEST:
▸ Create/Edit Lists
▸ 1-Var, 2-Var Statistic
▸ Linear, Quadratic, Cubic Regression
▸ Logarithm, Exponential, Power,… Regression
▸ PropZ,T, SampZ,T, Chi, Interval… Test

◉ MATRIX:
▸ Create/Edit Matrices
▸ Basic Matrix Functions (Det,Dim,Fill,…)
▸ Advanced Matrix Functions (Inv, Ref, RRef,…)

◉ PROGRAMING:
▸ Control Commands
▸ I/O Commands
▸ Example Source Codes Included

◉ NUMBER BASE-N MODE:
▸ 15 Different Bases
▸ Support Up to 64 Bits Integer
▸ Binary Operation (NOT, OR, XOR, 2’S,…)

◉ ADITIONAL FEATURES:
▸ Financial Calculation (TVM Solver)
▸ Geometry & Chemistry App
▸ 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…

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Google Play Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Faithful emulation of the TI-84 calculator
User-friendly interface with a streamlined UI
Fast calculations and functionality
Portability and convenience on mobile devices
Helpful customer support

Cons

Not very user-friendly for newcomers
Small button sizes leading to accidental presses
Missing certain features found in the original TI-84
Some bugs, such as the Y= menu not receiving inputs
Lack of adequate documentation and guidance

Most mentioned

Issues with user-friendliness
Positive experience with customer support
Value for money compared to physical calculators
Need for additional features and customization
Frustration with button sizes and accidental inputs

User reviews

(FYI, I have a paid version as I intend to use this app often. ) I was programming on this calculator and got stuck at some syntax error. I clicked "2ND" button and press "?" button on the bottom left of the calculator which gave me option to email my questions by using "Support email". They got back to me promptly less than 6 hours. The email was very helpful and I fixed the errors right away. I would highly recommend this app.

elly shin, 2024-10-18

I can see why people like it, but it is not user friendly. I have yet to get the graph feature to work. I love the black theme and how the buttons are wider so less miss clicks, but using it for my stats class has been an nightmare. I wish there was a free trial so I didn't waste money since using the app is cheaper than buying an actual TI 84 Plus. As a student, I don't really need throwing out money on apps that are not useful.

Brittani Johnson, 2024-10-17

So I'm not familiar with this type of Calculator. For me it's not user friendly since I'm new with this type of math. I requested a refund and the web developer ghosted after he asked a question and told me to use the help function. Again not user friendly.