Best Calculator for Engineering Students in 2023 – Review & Guide

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The best engineering calculator will help you learn and solve problems. It will help you understand concepts and visualize the outcome. It will also help you perform calculations quickly and efficiently. But how do you choose the best calculator for engineering students?

To help you find the best engineering calculator, we’ve done the research and compiled a list of the best calculator for engineering students available today, along with a buying guide that will help you choose the one that fits your needs best.

5 Best Calculators for Engineering Students – Review

1. Texas Instruments TI-84 Plus CE Color Graphing Calculator

Texas Instruments TI-84 Plus CE Color Graphing Calculator


The TI-84 Plus CE Color Graphing Calculator is one of the best graphing calculators you can buy, especially when it comes to graphing, as it can draw graphs in a variety of shapes. It has 14 interactive zoom features, so you can zoom into any part of a graph you want to view, and it can help you differentiate between the various graphs.

This is useful for example when graphing a function, as you can see how the graph changes when you increase or decrease the number that you’re graphing. To make sure that you’re getting the most accurate results possible, the calculator has seven different graph styles, so you can choose which style you want to use, and you can customize the background color and font style too.

This calculator also has a math print feature, so you can write equations on the screen using the built-in pen. It has seven different graph styles, seven different graph templates, and a variety of preloaded apps and images, which will help you get started quickly.

The calculator also has a rechargeable battery, which means you don’t have to worry about having to replace batteries once the battery dies. You can save money on batteries by recharging them over time. In short, this is a great graphing calculator for people who are looking to get into graphing.

2. Casio FX-991EX Engineering Calculator

Casio FX-991EX Engineering Calculator


If you want a calculator that will help you stay organized and efficient in your studies, and are willing to spend a little bit more, the Casio FX-991EX Engineering Calculator is an excellent choice. Casio makes a great calculator, and the FX-991EX is no exception. It’s compact and lightweight and features a large, high-resolution LCD that displays more of the work to minimize scrolling.

It has a 2-way power source that ensures reliable use in any environment and comes with an AC adapter that works in almost any country. There are two buttons on the side of the calculator that allow you to quickly jump between different views, and a full-function display lets you see all the details of what you’re working on.

It also has a built-in memory that allows you to save your work, so you don’t have to worry about losing it when you close the lid. When you need to work on a problem, you can simply plug the FX-991EX into a USB port on your computer and instantly import your work.

This helps to make sure that you don’t lose your work, and you don’t have to worry about accidentally erasing your work. It’s a great tool for anyone who needs to get the most out of their study time and has the added benefit of being able to store information for future reference.

3. Texas Instruments TI-36X Pro Engineering Calculator

Texas Instruments TI-36X Pro Engineering Calculator


The TI-36X Pro is the ideal calculator for high school and college students because it’s compact, versatile, and packed with features. It has a large, bright LCD display, and comes with a nice carrying case to make sure it stays protected. The MathPrint feature is a great way to learn mathematical concepts like algebra, geometry, trigonometry, statistics, calculus, and biology.

It’s a great way to see what math looks like in the textbook. The MultiView feature allows you to view up to three calculations at once, making it great for those who want to look at two equations and see how they add up. It has built-in memory so you can save multiple calculations and come back to them later.

The TI-36X Pro can handle scientific notation, decimal points, and other advanced math functions. It also has a function for converting numbers into alternate forms, like radians and degrees. The TI-36X Pro is a really great calculator, and it’s perfect for high school and college students.

4. RENUS 8 Packs, 2-Line Engineering Calculator

RENUS Engineering Calculator


The Renus 8 Pack is the ultimate high school math class tool. The calculator is highly accurate and has a wide array of functions and modes, including trigonometry and statistics. There are two lines on the display, and when the display is off, the numbers will turn into function symbols.

This makes it very easy to use when working in multiple modes, and it’s also great for when you’re doing multiple calculations in a row. You can change the angle mode and the notation mode with a single touch, and the calculator will do the conversion automatically for you.

It comes with a 2-line LCD display, which is super convenient. If you ever need to replace the batteries, just slide open the cover and pull the batteries out. You can even use the calculator to check your battery life. The Renus 8 Pack is the perfect high school math class tool.

5. OSALO Scientific Calculator

OSALO Scientific Calculator


If you’re looking for an extremely versatile and affordable scientific calculator, then you should consider the OSALO Scientific Calculator. This is one of the most popular scientific calculators around and the fact that it’s so easy to use means that you’ll be able to get through almost any course in school.

With 417 functions, this calculator is great for doing any type of math you need to do in school. You can use it for your homework, quizzes, tests, and everything else. The design is really nice too, with the solar panel and the battery both being very visible, so you can easily tell when you’re running on solar power or batteries.

The buttons and the display are super-clear too. It’s not the best scientific calculator for someone who needs a lot of extra features, but if you’re looking for something that’s very compact and easy to use, then this is it.

How to Choose the Best Calculator for Engineering Students

Calculator Type

Different calculators come with varying functions, and there are plenty of calculators available for engineering students. Many calculators are designed specifically for engineers, while others are meant for home users or those who simply need a basic calculator.

For engineering students, a scientific calculator is probably the most useful. The scientific calculator has more functions than a typical home calculator and allows you to use formulas that may not be supported by other types of calculators.

Power Source

Most calculators are powered by batteries. This is convenient because batteries last longer than a wall outlet. Calculators with rechargeable batteries are usually the most cost-effective option. They also have the added benefit of being able to go anywhere.

Screen Size

For most people, the screen size of a calculator is pretty irrelevant. This is especially true if you use your calculator for everyday calculations. A calculator’s screen size is probably the least important factor to consider. However, if you plan on using your calculator for math competitions or exams, it’s better to get a calculator with a larger screen.

Frequently Asked Question

Do you really need a scientific calculator?

Yes, you absolutely need a scientific calculator. They have become essential in science, mathematics, and engineering. A basic calculator is good enough for most things, but a scientific calculator allows you to input mathematical functions, perform statistical analysis, and perform calculus, amongst other things.

Are engineering calculators expensive?

Engineers’ calculators are one of the most important tools for an engineer. These calculators are used to determine various parameters like weight, speed, pressure, etc. They also come in handy when you’re trying to calculate the total cost of a project, and how much profit you can make.

Do engineering calculators make sense?

Some engineering calculators are great for quick calculations and are a good choice for engineers and technicians. They are useful in situations where you need to calculate a small amount of data quickly, and you don’t have access to a computer. But for any serious calculations, you can get a better solution by using a standard scientific calculator.

Final Thought

So you’re an engineering student and you need to use a calculator to calculate how much you need to invest in a product to make money. You need to use a calculator because you’re a lazy engineer and you need the calculator to do the work for you.

The calculator has to be one of the best calculators for engineering students. Why? Because it’s a calculator. It’s not a graphing calculator. It doesn’t graph things. It just calculates things.

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