Graphing Calculator Plus

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Rank Class iPhone iPad
Download Rank(Paid) 99 712
Sales Rank 4451 6713

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Category iPhone iPad
Paid·Overall 99 712
Paid·Education 8 200
Grossing·Education 187 678


  • Graphing Calculator Plus
  • Graphing Calculator Plus
  • Graphing Calculator Plus
  • Graphing Calculator Plus
  • Graphing Calculator Plus
  • Graphing Calculator Plus
  • Graphing Calculator Plus


Developer Incpt.Mobis
BundleID com.incpt.mobis.GraphingCalculator84UMPlus
Version 2.9.1
Size 17.4MB
Released October 2,2017
Updated February 28,2021
Score 4.6
Review Num 7975
Language English ,French ,German ,Portuguese ,Spanish
Rating 4+
Compatibility 10.0


  • Tonadwtyyfshf - 2021-02-07 01:48:49

    Really awesome!

    I needed a to-84 calculator in a pinch last night for my homework. I was so worried I’d have to go to the store and spend the insane amount these things cost. This was only $5 and trust me it’s completely worth it. It had the functions I needed therefore making my homework so much easier! So grateful for this.

  • JoshyKong19 - 2021-01-28 08:31:27

    Great calculator, a cosmetic update would be welcome

    I use this all the time for my algebra 2 with integrated geometry course! While the $6 upgrade from the free counterpart is totally worth it, I would have expected an improved user interface since it is still a little crowded like the free version. Overall, great app, but it could use some visual renovations.

  • G.Newt - 2021-02-04 14:16:57

    Matrix math in decimal form!

    My car requires a 30% ethanol mixture. I quickly realized this was easily solvable using matrix RREF (s/o to my linear algebra prof.). This beats having to carry my TI-84 with me to the fuel pump. Also use to to calculate average octane in the fuel tank. Super handy!


Graphing Calculator 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.

▸ Basic General Calculation
▸ X & Y Calculation & Intersection of Functions
▸ Calculate Local Maxima, Minima...
▸ Statistics & Regression
▸ Solve Equations & Polynomial
▸ Calculate Integral Functions

▸ 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
▸ Hardware Keyboard Support
▸ Dual Themes(Skin)

▸ Simultaneous Graph
▸ Smooth Zoom & Transformation
▸ Support Parametric, Polar & Sequences
▸ Intersections, Min, Max & Special Points TRACE
▸ Box Plot (STAT)

▸ Create/Edit Lists
▸ 1-Var, 2-Var Statistic
▸ Linear, Quadratic, Cubic Regression
▸ Logarithm, Exponential, Power,… Regression
▸ PropZ,T, SampZ,T, Chi, Interval… Test
▸ Dialog Wizard Setups

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

▸ Control Commands
▸ I/O Commands
▸ Example Source Codes Included

▸ 15 Different Bases
▸ Support Up to 64 Bits Integer
▸ Binary Operation (NOT, OR, XOR, 2’S,…)

▸ Financial Calculation (TVM Solver)
▸ Geometry & Chemistry App
▸ And more will be available in further update!


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