Top 4 Best Graphing Calculator in 2022 :- Buying Guide

Many people have no idea what a graphing calculator is. As it is, giving a simple definition of the same might be a bit challenging.

However, in this article, we shall try to make it easier for you to understand what a graphing calculator is.

We are also going to list down the top 5 best graphing calculators in 2022. 

A best graphing calculator is a tool or a device that was designed to make it easier for the user to understand arithmetic calculations and ideas.

These graphing calculator’s complete several tasks for you. Some of these tasks include; solving several equations simultaneously, a larger display of calculations, and many more.

Top 4 Best Graphing Calculators in 2022

#1 Texas Instruments TI-84 Plus CE :- Best Graphing Calculator

Texas Instruments TI-84 Plus CE Graphing Calculator

High-resolution, full-color backlit display

Rechargeable battery

MathPrint feature.

Preloaded apps and images

Best Graphing Calculator

This is among the most famous of all the graphing calculators available in the market today.

It has become the best graphing calculator for college students as it has proven easy to understand. This graphing calculator has been loaded with multiple amazing applications that you would never be able to ignore.

These functions range from statistics assembling and variation graphing to correct documentation.

This graphing calculator is furnished with a bright color display which makes it a perfect choice for use in calculating any lessons or topic.

The different applications found on this graphing calculator are what has made it stand out among the rest.It is a perfect choice for a beginner as well as an expert.

If you are in love with colors, then this graphing calculator will suit you as you can find the color of your choice as it comes in different colors.

Its memory aptitude of 154K RAM is also something to be proud of. 


  • Multiple functionalities

As indicated above, this graphing calculator is equipped with great functionalities which make it easy to operate. The multiple functionalities available make it possible for the user to do different calculations and to use in different college lessons. 

  • Smooth design 

The TI-84 Plus CE fits both males and females as it comes in full-color options, and its sleek design makes it look amazing. It features several colors like; two shades of blue, pink, plum, black, grey and red. 

  • Rechargeable battery 

The TI-84 Plus is the perfect choice for the calculator if you are a frequent user of graphing calculators.

This is because; it comes with a rechargeable battery which will save you time and resources when using it.

It also goes to a ‘sleep mode’ when not in use which works wonders for you as far as battery preservation is concerned.

This means it can retain full charge for months when not in use. If you use it regularly, the battery can serve a full month if it’s fully charged.

This, however, doesn’t mean that with a bulky battery; in fact, it is among the lightest graphing calculators available in the market. 


The only noticeable disadvantage of this Texas Instruments TI-84 Plus calculator is that many users have companied about its charging problems.

Point to note: TI-84 Plus CE graphing calculators are among a number of TI-84 models. It however uses a new = working system.

Although the new system is a bit similar to the one used in other models, the only difference is that it does not receive apps from the other older models.

To curb this problem, Texas Instruments were forced to create new improvements to their entire most common apps that they felt were necessary.

At the same time, Texas Instruments also designed an upgrade bundle for getting all of the available new apps as well as new versions of OS without much hustle. 

#2 Texas Instruments TI-84 Plus Graphing Calculator: best graphing calculator for engineers

Texas Instruments TI-84 Plus Graphing Calculator

High-resolution, full-color backlit display

Rechargeable battery

MathPrint feature.

Preloaded apps and images

Best Graphing CalculatorDealing with complex math is no longer a problem. Texas Instruments TI-84 Plus is one of the top graphing calculators with its MathPrint technology has made it possible to key-in formulas and mass fractions.

This graphing calculator also features an alphabetical catalog that shows every working in one menu.

It has a back-lit color exhibition that exhibits calculations or graphs in a parallel or perpendicular split-screen view that lets you balance figures without difficulty. 

This is a giant graphing calculator as it enables the user to save up to 10 graphing tasks. The 24KB of RAM provides enough room for variables, functions, and other statistics.

The fact that it has a USB cable port, makes it easy to transfer information from a computer or other gadgets. This allows you to set diagrams over imported pictures. 


Apart from the above factors, this graphing calculator has several advantages that make it unique. Some of these include:

  • Ample manipulative power for intricate formulas and equations

The Texas Instrument TI-84 Plus Graphing Calculator features 480KB of flash ROM as well as 24KB of RAM. This is sufficient room for storing apps, procedures and observations. The same also makes it possible to calculate complex equations without much struggle. 

  • Large Display offers enough room for tables, diagrams and complex equations 

Texas Instruments TI-84 Plus features a 16-character, 8-line (black and white) exhibit with modifiable disparity for displaying disperses plots line diagrams, and other graphics effortlessly. 

It also features enough space to show the calculator’s superior functions which one can access by pulling down the exhibition list of options. 

  • Incorporating into classrooms with this calculator is easy

The TI-84 Plus is similar to TI-83 Plus keystroke for a keystroke. This makes it simpler to integrate a new device.

Students using the two graphing calculators can follow the same instructions and do the same calculations regardless of which make they choose to use. 

  • It’s the ability to connect to USB increases learning opportunities

This calculator features a built-in USB port that makes it possible for the user to connect to well-matched graphing calculators.

This makes it possible to compare the information with other students. Downloading data from computers and other devices into database courses or comparable software programs for study becomes easy. 

  • Electronic improvement offers the most current software 

Downloading software with the Texas Instruments TI-84 Plus Graphing Calculator is very easy. This helps in updating and installation of new apps into the device, which makes the learning process easy as the student will always have the latest learning tools in place. 

At the same time, this graphing calculator is preloaded with over ten learning apps, and others are available for download

Cons: The notable disadvantage of this Texas Instruments TI-84 Plus graphing calculator is its bulkiness. This makes it difficult to carry it around wherever you go, especially for students. 

Best Graphing CalculatorThe TI-Nspire CX II CAS is another excellent choice from Texas Instrument. This graphing calculator is well developed, and it features a full-color as well as a backlit display.

When Texas Instruments came up with this graphing calculator, they had the students in mind. However, with time, this graphing calculator seems to have found its way and popularity among architects. 

If you are looking for a graphing calculator that will offer you various 3D functions and ideas on color code in both math and science, then this is the right choice.

Its memory capacity is 100MB which comes in handy for use by professionals. In addition to this, the calculator has a solitaire game to keep you busy during your free time. 


  • Features Computer Algebra System

The Computer Algebra System is one of the best features that bring out the uniqueness of this graphing calculator.

This system makes it possible for the user to find an answer to any query straight from the display.

All one needs to do is to type the word ‘solve’ followed by the sum in digression. Once you key-in the equation, it is followed by a comma then the sum you need an answer to.

This Texas Instruments TI-Nspire graphing calculator will provide you with the right solution. If you are looking for an answer to a quadratic equation, you’ll be provided with several answers. 

These answers include factor and organize extended polynomials. 

  • Whole-document supported user line

The user line of this Texas Instruments TI-Nspire graphing calculator is whole-document supported. This means the user will be taken to a separate document from the other applications.

This makes it possible for the user to add observations and directives to solve different sums around the same topic. 

  • Features a rechargeable battery 

This Texas Instruments TI-Nspire graphing calculator features a rechargeable battery which saves you money as you will not be expected to buy a new battery every now and then.


Many clients have rated it very slow which is now listed as the major disadvantage of this graphing calculator.

Point to note: It is ideal for students but it works better for students who deal with trigonometry, AP Statistics, Algebra 1 and 2, Calculus as well as several science classes.

The NSpire CX CAS graphing calculator features 11 interactive zoom aspects to give the right services to the user.  

NSpire CX CAS calculator comes with a complete keyboard that is placed at the base of the display. The keyboard is however not a QWERTY one.

It is said that the calculator lacks the QWERTY feature as it was designed to be used by college students. Unfortunately, the College Board doesn’t approve the use of QWERTY keyboards. 

#4 TI-84 Plus CE Color Graphing Calculator: best graphing calculator for sat

 TI-84 Plus CE Color Graphing Calculator

High-resolution, full-color backlit display

Rechargeable battery

MathPrint feature.

Preloaded apps and images

Learning with something beautiful and entertaining is key to great success. This is one secret that Texas Instrument learned and they, therefore, decided to develop the TI-84 Plus CE Color Graphing calculator Rose Gold.

This one graphing calculator that you would never be without if you love style and fashion. This is a great tool that allows the user to visualize ideas as well as make quick, strong, and easy correlations between equations, information, and diagrams in full color.

The fact that this graphing calculator is electronically upgradeable makes it possible for the user to enjoy the most current software applications and functionality. 

It features built-in MathPrint ability that allows you to key in and analyzes procedures, math emblems and mass divisions just as you see them in your textbook. TI graph link provides improved ability and rate.

Sophisticated functions that the user gets through a pull-down list of options make it stand out among the rest. 

The graphing calculator also has parallel and perpendicular split-screen options that make it easy to view information. At the same time, it has a USB port for a more comfortable transfer of data from a computer. 


Below are some of the advantages of purchasing and using this calculator.

  • Easy to calculate real and complicated numbers to an accuracy of 14-figures which is however exhibited with 10 digits plus and a model of 2-digit. 
  • The calculator features six parametric terminologies draw 10 rectangular workings, six Antarctic expressions, as well as three recursively-defined series.  
  • This calculator is 30% thinner than its predecessors (TI-84 Plus models). 
  • The TI-84 Plus CE color graphing calculator Rose Gold features an animated backlit color display. 
  • It is a perfect choice for frequent users of graphing calculators as it comes with a Texas Instruments battery that is rechargeable as its primary source of power. 
  • The fact that it has an in-built USB cable port makes it easy to download and upgrade you apps. 
  • It features pre-loaded functions and pictures. 
  • The calculator comes MathPrint functionality. 
  • The best thing with this gadget is that it has been approved for use in various exam rooms. Some of these exams include ACT, PSAT and SAT. it can also be used for several college entrance exams like IB exams and AP exams. 


Although many people seemed to like this graphing calculator there are a few who feels it is not the best choice for beginners as it is a bit complicated to understand.

Other Calculators


A best graphing calculator will come in handy for most of your graphing calculation needs both at work as well as in school.

This is an investment that you will never regret investing in. if you make the right choice; this tool is able to last you not only in high school but also beyond.

This is a perfect tool for both you as your children if you want to live a stress-free life. 

The good thing is, although these graphing calculators might be upgraded with time, their basic use doesn’t change.

This means, it is possible to use it for more than one child without having to repurchase a new one.

The best graphing calculators also comes with no expiry date, hence, it can be used for decades without becoming obsolete as long as it is well taken care of. 

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