What Calculus Calculator Do You Need?

By Eric Eng

By Eric Eng

a male adult using a calculator

What Calculus Calculator Do You Need?

What calculator do we need for calculus? Well, without a good calculus calculator, performing in class could undoubtedly be quite challenging. Calculus problems should be solved using modern calculators with advanced functions.

Make sure calculators are permitted in your calculus classes if you’re taking them at a university. Calculators can be used to store information. Because of that, some colleges forbid their use. However, if you are permitted to use such a gadget, we have put together a list of the top five calculus calculators.

  1. TI-Nspire CX II CAS
  2. TI-84 Plus CE
  3. Casio FX115ESPLUS
  5. Casio fx-9750GII

Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator

The Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator is an exceptional set of tools for performing calculus computations. This calculator is deserving of being ranked among the finest because of its sleek and lightweight design, simple touchpad navigation, rapid alpha keys, and many other distinctive features.

a person using a calculator

You can display numbers and symbols with astounding clarity and quality by using the color-coded screen capability. Rechargeable batteries may last up to two weeks on a single charge, so you won’t have to be concerned about unforeseen power outages any longer! The Computer Algebra System (CAS), which makes symbolic and numerical calculations simpler and more accurate, is the most crucial component of this device.

With this tool, you may customize the appearance of each drawn graph by choosing from six different graph styles and fifteen colors. As a result, TI-Nspire CXIICAS allows for performance that is quicker and more precise.


  • portable battery
  • System for Computer Algebra (CAS)
  • bundle of handheld software
  • color-coded display
  • lightweight and thin design
  • simple touchpad operation
  • swift alpha keys
  • six different types of graphs
  • the choice of 15 colors
  • more readable graphics


  • pricey and difficult to use.

Texas Instruments TI-84 Plus CE Color Graphing Calculator

The TI-84 Plus CE is one of the most well-liked and best-selling calculators in the US thanks to its numerous useful features. It is safe to use this calculator to solve calculus issues. The system is built to display data and graphs simultaneously.

It sports a full-color, high-resolution backlit display. This calculator makes it simple to get the answers to trigonometry, statistics, and engineering-related issues. The IB, AP, SAT, PSAT, and ACT exams all accept the use of this gadget. The finest calculator for understanding graphs and mathematical ideas is the TI-84 Plus CE.


  • widely accepted and utilized by SAT students
  • comprehensive capabilities
  • acceptable on the SAT, PSAT, and ACT
  • a well-planned design
  • MathPrint capability
  • simple to work with
  • has a converter from decimal to fraction


  • has fewer intricate functional features compared to the TI-Nspire series.
  • prices vary according to color.

Casio FX115ESPLUS Scientific Calculator

The Casio FX115ESPLUS contains all the features required to solve calculus problems. Natural Textbook Display is a feature that makes everything on the screen very visible. It includes a strong protective case that eases your mind regarding security and toughness.

a blue scientific calculator

It gets its power from the sun, and a backup battery gives you peace of mind in case there isn’t enough light. Algebra I and II, calculus, engineering, trigonometry, statistics, general math, and physics are all covered by this gadget. The Casio FX115ESPLUS may be one of the greatest options for calculus computations at work.


  • ideal option as a calculus calculator
  • excellent design
  • natural textbook presentation
  • solar-powered with a battery backup system for dependable use


  • difficult to use and expensive for its performance.

CASIO PRIZM FX-CG50 Color Graphing Calculator

The finest-grade Casio calculator is the CASIO PRIZM FX-CG50. It sports an LCD screen with a high resolution. It has a textbook display that naturally depicts expressions as they appear in textbooks.

This calculator is special since it has a sophisticated 3D graphing feature. Additionally, it offers an intuitive icon-driven menu system. The use of this device is permitted for the AP, SAT, PSAT/NMSQT, and ACT exams. The CASIO PRIZM FX-CG50 is the best option if you require a long-lasting, high-performance calculator with the newest capabilities to calculate calculus problems.


  • over 65,000 colors in a high-resolution color LCD
  • natural textbook presentation
  • 3D graphing technique with picture plots
  • SAT I/II, PSAT/NMSQT, ACT, and approved for AP tests
  • 2900+ features
  • a USB cord is present
  • menu system with icons


  • challenging to traverse
  • poor-quality USB cable

Casio fx-9750GII Graphing Calculator

Last but not least, the Casio fx-9750GII calculator is among the top choices on our list. The fact that this calculator has the typical features of a competent graphing calculator has led to a lot of positive customer comments.

It is simple to use thanks to its icon-based menu. The high-resolution LCD on this smartphone doubles the visual quality. This gadget has outstanding processing speed, allowing for speedy and precise calculations. Additionally, you can link this gadget to other calculators or your PC using USB connectivity. This calculator can be regarded as a solid choice on our list because it is acceptable for use on the PSAT/NMSQT, SAT, ACT, and AP exams.


  • USB compatibility
  • midrange cost
  • permitted on the SAT, ACT, and PSAT/NMSQT
  • easy to use navigation
  • high-definition LCD display
  • a quick CPU
  • 200+ hours of battery life


  • lacks some of the features of a top calculator.
  • Not enough memory space
  • fewer apps from third parties

What is the best calculator for calculus?

You might be wondering what is the best calculator for calculus. Well, the answer is entirely up to the user. You can choose the calculator you need from this list now that you are familiar with the top five calculus calculators as of 2023.

Choosing a high-quality calculus calculator can make it much easier to answer and solve calculus problems. Consider your options carefully so that you can make a decision based on the features the calculator should have. We sincerely hope that our candid reviews have helped you in this critical matter.

Curriculums prohibiting the use of calculators: How to do calculus without a calculator?

How to do calculus without a calculator? Actually, understanding the fundamental ideas of calculus involves no use of a calculus calculator. Some lecturers don’t care about charting complex functions or anything else; they just want to demonstrate that you grasp how math works. It is thought that if you can do the math by hand, you’ll be able to accomplish all that on a calculator.

a person solving a math problem while a calculator is on the table

You cannot genuinely comprehend integrals and derivatives with a calculator. At most, you can plug in lots of numbers into the calculator to see the convergence of approximations of tangent line slopes and areas under curves to derivatives and integrals, but theoretically, you could do that by hand as well.

The point isn’t to make it difficult, but to make sure you comprehend the ideas behind everything. The fact that so many modern calculators have programs for solving calculus-related functions is the reason they’re banned.

Calculus calculators are not used for real math. It’s not about crunching statistics; it’s about applying principles. Tests without calculators are beneficial to you for two reasons:

  1. By simply using the concepts, the problems ought to be easy to solve. There won’t be any tedious long division or other distractions.
  2. The problems may be constructed so that the solutions are pleasant, straightforward formulas (note that the idea of “simple” varies, of course). Therefore, if your response begins to get overly complex, you’ll know that something is wrong with it.

Before deciding on a plan of action, it is important to have all the relevant facts. You can always contact AdmissionSight if you have any questions or concerns. We have helped students through the tough admissions process for more than ten years.

Consult AdmissionSight to find out what we can do to make sure that you are adequately informed and well-prepared for the application process in order to help you get into the school of your choice.





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