11 best casio graphing calculators

Casio is a renowned brand in the world of calculators, known for producing a wide range of models for various purposes, including graphing calculators. Here are some key points about Casio graphing calculators:

  1. Functionality: Casio graphing calculators are powerful computing devices designed for mathematics and scientific applications. They are equipped with advanced functions, including graphing capabilities, which allow users to visualize mathematical concepts.

  2. Graphing Capabilities: One of the primary features of these calculators is their ability to plot graphs of functions and equations. This is particularly useful for visualizing mathematical relationships and solving problems in calculus, algebra, and other mathematical fields.

  3. Multi-line Display: Casio graphing calculators typically have a multi-line display that allows users to see both input and output simultaneously. This is beneficial for viewing complex expressions and calculations.

  4. Built-in Functions: They come pre-loaded with a wide array of built-in mathematical functions, including trigonometric, logarithmic, statistical, and calculus functions. This makes them suitable for a broad range of mathematical applications.

  5. Programmability: Many Casio graphing calculators are programmable, meaning users can write and execute custom programs. This feature enables users to automate repetitive calculations or solve specific types of problems.

  6. CAS (Computer Algebra System): Some advanced models incorporate a CAS, which can manipulate mathematical expressions symbolically. This is particularly useful in higher-level mathematics and engineering.

  7. Memory and Storage: Graphing calculators typically have a decent amount of memory for storing equations, programs, and data. Some models also have expandable memory options.

  8. Connectivity: Many modern Casio graphing calculators come with USB ports or wireless connectivity options. This allows for data transfer between calculators or between a calculator and a computer.

  9. Battery Life: Casio graphing calculators are designed to have long battery life, often using standard or rechargeable batteries.

  10. Popular Models:

  • Casio fx-9750GIII: This is a versatile graphing calculator suitable for high school and college-level mathematics.

  • Casio fx-CG50: This model features a color display and advanced graphing capabilities, making it suitable for more complex mathematics and engineering applications.

  • Casio ClassPad II (fx-CP400): This is a more advanced calculator with a Computer Algebra System (CAS) and touchscreen interface, suitable for higher-level mathematics and engineering courses.

Remember, while Casio graphing calculators are powerful tools, it's important to be familiar with their functionalities and how to use them effectively for specific mathematical tasks. Additionally, exam regulations may dictate which models are allowed during tests, so it's advisable to check with educational institutions if you plan to use a graphing calculator in an academic setting.

Below you can find our editor's choice of the best casio graphing calculators on the market
  

Casio fx-9750GII Graphing Calculator with icon based menu. Color white.

Casio

Based on 2 reviews Check latest price

Product description

The Casio fx-9750GII Graphing Calculator supports students and educators from middle school to high school and into college. Its icon-based menu is easy to navigate and the soft-menus make it easy to access functionality for common tasks. The intuitive software design facilitates a student’s grasp of mathematical concepts, by encouraging student engagement with mathematics, rather than the memorization of keys to effectively promote student success. Recommended for students taking Pre-Algebra, Algebra I & II, Geometry, Trigonometry, AP Calculus, AP Statistics, Biology, Physics, and Business & Finance. Powered by 4 AAA batteries (included).

From the Manufacturer

  • Large 21-character x 8-line display and Icon menu provides easy access to advanced functions.
  • Graph rectangular, polar and parametric functions and inequalities, graphical analysis, streamlined solving for intercepts, intersections, etc.
  • Capable of graphing x= relations. Built-in graphing of conic sections. Interactive Equation Solver.
  • Easily calculate values for given independent/dependent values. Create tables of values from given functions and generate plots and graphs from tables.
  • Statistics regressions and graphical displays. Complex number calculations. Prior Recall Entry.

User questions & answers

Question: which is the max size of matrix you can input
Answer: No. However, software and updates are readily available at the Casio web site. http://edu.casio.com/download/index.php
Question: can I save notes in this calculator??? Can i write and save formulars
Answer: no
Question: Does the TI 84 have any substantial advantages over this one that are worth the price difference
Answer: Yes, both of these types of calculations can be accomplished with this calculator.
Question: HELP!! I'm a senior in high school taking Pre-Calculus this year and NEED a graphing calculator , teacher says $90 for one, is this one good enough
Answer: Yeah it tells you what the max,min etc are straight away rather than like ti 84 plus ce, that makes you do guess, left and right boundaries. Better than ti 84 plus ce Very quick calculations as well Allowed in every high school tests and exams so i can use it in Australia, could probably buy it cheaper in USA

Product features

FX9750GII

With all the standard features of an entry-level graphing calculator, the fx-9750GII supports students and educators from middle school to high school and into college.

Its icon-based menu is easy to navigate and the soft-menus makes it easy to access functionality for common tasks.

The intuitive software design facilitates a student’s grasp of mathematical concepts, by encouraging student engagement

with mathematics, rather than the memorization of keys to effectively promote student success.

Featured Specifications

CASIO PRIZM FX-CG50 Color Graphing Calculator

Casio

Based on 901 reviews Check latest price

Product description

Advanced Color Graphing Calculator with Natural Textbook Display and intuitive icon-based menu. Easy to Use. 3 Dimensional Graphing capability. Improved Catalog function allows for greater engagement and real life application in the mathematics classroom. Approved for AP, SAT I/II, PSAT, NMSQT, ACT Tests (permitted on all major exams).

  • Color graphing Calculator with High resolution LCD display (over 65, 000 colors)
  • Natural textbook display
  • Picture plot technology/ Real life images
  • 3 D graphing capability
  • Built in conic sections

User questions & answers

Question: Did it come with computer software
Answer: I agree with the Al's comment. HP 10BII+ is really tailored for finance use only while the TI BAII+ has similar functions of a scientific calculator.
Question: Does it solve indefinite integrals
Answer: I think the main difference is one is meant exclusively for a finance class. It should have the software or programming to calculate finance problems.
Question: Would be possible to solve simultaneous equations with complex numbers? Would be possible to calculate the square root of a complex number
Answer: yes it does have commas in between themThanks
Question: Is it good for geometry exam
Answer: A much more extensive, 187-page manual is available for download on the HP website. It offers a lot more information on how to solve for various equations than the user guide that comes with the calculator:http://h20565.www2.hp.com/portal/site/hpsc/template.BINARYPORTLET/public/kb/docDisplay/resource.process/?spf_p.tpst=kbDocDisplay_ws_BI&spf_p.rid_kbDocDisplay=docDisplayResURL&javax.portlet.begCacheTok=com.vignette.cachetoken&spf_p.rst_kbDocDisplay=wsrp-resourceState%3DdocId%253Demr_na-c02989763-1%257CdocLocale%253Den_US&javax.portlet.endCacheTok=com.vignette.cachetokenI also recommend buying the Kaplan Schweser book "Understanding Your Financial Calculator," which contains step-by-step instructions for 10bII+ users to solve various financial equations.

Product features

CASIO PRIZM FX-CG50 Color Graphing Calculator

Featured Specifications:

  • High-Resolution Color LCD with over 65,000.
  • Picture Plot enables learning from real-life pictures.
  • Easy to use - Icon driven menu system.
  • Test model capability.
  • Statistics regressions and graphical displays.

Casio fx-9750GIII Black Graphing Calculator

Casio

Based on 145 reviews Check latest price

Product description

The fx-9750GIII is ready-to-go right out of the package and comes packed with functionality: USB connectivity, 3MB flash memory and AP features come together to provide a powerful tool designed to support student success. Suggested Courses: Pre-Algebra, Algebra I, Algebra II, Geometry, Trigonometry, Calculus, AP Calculus, AP Statistics, Biology, Chemistry, Physics, Finance & Business.

  • High-resolution LCD display; Rechargeable Battery available
  • 3MB Flash Memory
  • Natural Textbook Display shows fractions
  • Spreadsheet functionality
  • USB connectivity for file sharing
  • Quick Pie Charts & Bar Graphs
  • Built-in Conic Equations

User questions & answers

Question: Can i transfer spreadsheets etc to my computer with qt codes like with the ex991? (i like the ability to save spreadsheets for work
Answer: According to the user manual, the max size of matrix you input is 999 (rows) X 999 (columns).
Question: Does this calculator have the trig functions - sin, cos, tan
Answer: Here is the answer from Casio:There are two features on the fx-9750GII that you might find useful:(1) in Graph mode (Option 3 from the Main Menu), you can use GMEM to store and recall functions that you wish to graph repeatedly.(2) Program mode (Option 9 from the Main Menu) allows you to enter programs, which is very flexible and might allow you to store the notes and formulas you need. However, its primary purpose is to execute programs, so I don't know how useful that option would be for you. It depends on how much information you are planning on storing.There is no specific note-taking mode on the fx-9750GII.
Question: Does this calculator keep history after shut down
Answer: For my money, NO. Their are many different models of the TI-84. Currently, for example, it is available with a back-lit screen and high definition graphing, and it comes in a variety of attractive colors. Also, it can display mathematical expressions as they appear on paper. For example, the square root of 8 places the '8' directly UNDER the square root radical rather than placing '8' in parentheses directly AFTER the radical. For me, that, and similar expressions, is not worth paying double money! Another consideration, the CASIO, for example, can perform the four calculator operations defined by the Test Development Committee for the AP Calculus examination: produce a graph, find the zeros, calculate the derivative, calculate the integral. I find the CASIO both faster and more user friendly for these and other operations. (Some other reviewers disagree.) The Casio, when each pixel on the screen is set to 0.1, graphs from -6.3 to 6.3; the TI only graphs from -4.7 to 4.7. This means that the CASIO can graph two full cycles of the trigonometric functions such as the sine and cosine. There is more that could be said. But I have known several people who were glad they bought the CASIO. I would be pleased to hear about your opinion at the end of the coming school year if you decide to buy the CASIO.
Question: Where is the EE button
Answer: This is a very good calculator. I used it in pre-calculus and calculus. It has all the functions that you need and others you don't. Its super simple to operate and the manual is not complicated at all if you need it.

Casio fx-9860GII Graphing Calculator, Black

Based on 941 reviews Check latest price

Product description

  • REF/RREF function, random integers, unit conversion, new types of regressions, chi-squared GOF function, 9 new probability functions, pie charts & bar graphs, graph X=f(Y) and much more
  • 1500 KB Flash ROM
  • Built-in eActivity and spreadsheet applications
  • Icon-based menu adds to overall intuitive usability
  • Direct connection to Casio projectors
  • Data transfer from unit-to-unit and from unit-to-computer
  • New LCD backlight for superior visibility
  • New manager software available

User questions & answers

Question: does this come with the protective case, cover and cd
Answer: I don't think you can, as I searched through the manual, I only found you can use QR code for help on functions. There are other ways to transfer spreadsheets for it though. You can save a spreadsheet as a .csv and transfer to your computer using a usb cable (in US sold separately, but you may try one mini usb cable from amazonbasics and see if it works.
Question: is it programmable
Answer: Yes it does. Trig functions are included .
Question: Does this calculator come with a protective case and USB cable
Answer: Yes.
Question: Does this calculator have built-in computer algebra system
Answer: It doesn’t have an EE key. It’s the 10^x key, bottom row, third key from the left.

Casio fx-9750GII Graphing Calculator, Pink (Renewed)

Casio

Based on 7 reviews Check latest price
  • Graphing calculator
  • Reasonable
  • Slide-on case
  • Icon driven menu
  • Intuitive function

Casio Touchscreen with Stylus Graphing Calculator, 4.8 (fx-CG500)

Casio

Based on 112 reviews Check latest price

Product description

Color graphing calculator; touchscreen with Stylus. Extra large screen allows more complete and detailed viewing of mathematics/graphs. Drag and drop functionality enables students to quickly and intuitively pull information from one representation to another. Natural textbook display, convenient drop-down menus and handy soft keyboard makes this calculator very easy to use. Advanced computer algebra system (CAS) for symbolic representation.

  • Color graphing Calculator - extra large 4.8" touchscreen LCD with Stylus.
  • Natural textbook display
  • High resolution extra large LCD with over 65000 colors
  • Advanced Computer algebra system (case)
  • Touchscreen, tap and drag operation

User questions & answers

Question: Where do you get a replacement stylus
Answer: it has a cover and it comes with cd
Question: Why can i not find anywhere saying what items are included in this product? (like usb, batteries
Answer: This calculator does give users the ability to program simple mathematical things. There is additional information on it's programming abilities in its manual online, and there are several Youtube videos that walk you through some of its basic programming functions.
Question: This calculator works with complex numbers
Answer: a fairly rugid case and both USB and sound cable
Question: What's the difference between this one and the classpad
Answer: No, this is definitely not a CAS (Computer Algebra System) calculator.

Casio FX-CG10 PRIZM Color Graphing Calculator (Black)

Based on 302 reviews Check latest price

Product description

  • Full-color LCD screen - bursting with over 65,000 brilliant colors with a spacious 3.7" LCD Screen - over 82,000 pixels (384 x 216)
  • Users can create graphs over pictures of real-life scenes to better understand mathematical functions
  • Color-Link and conditional formatting for graphs, charts and spreadsheet formatting
  • Casio "Picture Plot" Technology - infusing real images into math
  • 16MB maximum storage memory capacity and Requires 4 AAA batteries
  • Color graphs
  • PC link port

User questions & answers

Question: Will it calculate either p(x < a) (the cdf, or "lower tail") or p(x > a) (1 - the cdf, or "upper tail") for x with normal distribution and student t
Answer: There are three ways to operate fx-cg500 when you lost stylus. (1) Use finger. (2) Use a electronic dictionary stylus ( for example CASIO ExWord's stylus ). (3) Buy a acrylic or plastic round bar of 6mm diameter and cut it to 12.5 cm.
Question: if i buy it, where can i get units converter download
Answer: All of the above as I recall, the hard cover is like that of the TI-89. It slides on groves on the side.
Question: Will it factor polynomials
Answer: YES. (1)In main menu at bottom of the screen, toggle from REAL to CMPLX, (2)on MATH2, the second line has the "I" symbol, (3)Under actions, COMPLEX there are lots of options. You can even solve equations with comple/imaginary roots.
Question: Can it be used with a Mac Book pro computer
Answer: The Casio is backlit, whereas thee Classpad is not. The Casio has more programmable functionality, a larger screen and more probability distributions.

Casio fx-9750GII Graphing Calculator, White (Renewed)

Casio

Based on 20 reviews Check latest price
  • Quick Pie Charts & Bar Graphs
  • USB connectivity for file sharing
  • High-resolution LCD display
  • High-Speed 62KB RAM CPU
  • Intuitive software design

Casio fx-9750GII Graphing Calculator, Blue (Renewed)

Casio

Based on 5 reviews Check latest price
  • Chi-squared GOF function
  • New types of regressions
  • Random Integers
  • Unit Conversion
  • REF/RREF Function

Casio FX-9860GII Graphing Calculator

: Casio Product Model: FX-9860GII Product Name: FX-9860GII Graphing Calculator Marketing Information: The advanced graphing calculator from CASIO is now more advanced. In addition to the features and functionality you've always loved in the 9860G, there are several enhancements in the GII model that will be sure to please.


Product information

Technical Details

Based on 5 reviews Check latest price

Product description

Shipping Depth: 6.8 Shipping Height: 2.3 Shipping Width: 10.5 Master Pack Qty: 10 General Information Manufacturer: Casio Computer Co., Ltd Manufacturer Part Number: FX-9860GII-L-IH Brand Name: Casio Product Model: FX-9860GII Product Name: FX-9860GII Graphing Calculator Marketing Information: The advanced graphing calculator from CASIO is now more advanced. In addition to the features and functionality you've always loved in the 9860G, there are several enhancements in the GII model that will be sure to please.

  • Casio Fx-9860gii Graphing Calculator - 21 Digit(s) - Lcd - Battery Powered

Product information

Technical Details

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Product information

Technical Details

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Casio - 9750gii Graphing Calculator, 21-Digit LCD

: Casio Product Model: FX-9750GIIWE-L-IH Product Name: FX-9750GIIWE-L-IH Graphing Calculator Product Type: Graphing Calculator Technical Information Functions: Random Integers Unit Conversion New Types of Regressions Chi-squared GOF 9 New Probability Pie charts & Bar Graphs Graph X=f(Y) USB Connectivity Direct Connection to CASIO Projectors Data Transfer from Unit-to-Unit and from Unit-to-Computer Algebra Geometry Statistics Calculus Display & Graphics Display Screen: 8 Line x 21 Character Memory Standard Memory: 62 KB RAM Battery Information Power Source: Battery Physical Characteristics Color: White Height: 0.9 Width: 3.6 Length: 7.2 Weight (Approximate): 7.60 oz Warranty Standard Warranty: 1 Year Limited


Product information

Technical Details

Based on 27 reviews Check latest price

Product description

Shipping Depth: 10.5 Shipping Height: 1.7 Shipping Width: 6.8 Master Pack Qty: 10 General Information Manufacturer: Casio Computer Co., Ltd Manufacturer Part Number: FX-9750GIIWE-L-IH Brand Name: Casio Product Model: FX-9750GIIWE-L-IH Product Name: FX-9750GIIWE-L-IH Graphing Calculator Product Type: Graphing Calculator Technical Information Functions: Random Integers Unit Conversion New Types of Regressions Chi-squared GOF 9 New Probability Pie charts & Bar Graphs Graph X=f(Y) USB Connectivity Direct Connection to CASIO Projectors Data Transfer from Unit-to-Unit and from Unit-to-Computer Algebra Geometry Statistics Calculus Display & Graphics Display Screen: 8 Line x 21 Character Memory Standard Memory: 62 KB RAM Battery Information Power Source: Battery Physical Characteristics Color: White Height: 0.9 Width: 3.6 Length: 7.2 Weight (Approximate): 7.60 oz Warranty Standard Warranty: 1 Year Limited

  • Generous 64 x 128 pixel display size.;Advanced mathematics, trigonometry, statistics, calculus, science and finance functionality.;Icon-based menu.
  • Calculators-Graphing;Power Source(s)

User questions & answers

Question: What does the -WE on the product code mean
Answer: The unit conversion icon on the home screen does nothing (I have no idea why). To preform unit conversions you must go into Run-Matrix then hit the options button to the right of the "shift" key next hit the F6 button on the top far right and finally hit the F1 button and select what units you want to convert. Hopes this helps.
Question: Is that the fx-9750gii
Answer: It will. In the Equation app you can factor and solve up to 6th order polynomials. I really don't understand why anyone is saying "no" to this question.
Question: Does it do fractions
Answer: There's not much reason to use it with any computer other than checking for new software and that's a rare occurrence.


Product information

Technical Details

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