Top Calculators for Engineering and STEM Students

Finding the right calculator is essential for engineering and STEM students tackling complex equations, advanced graphing, and scientific computations. With so many options available, it can be challenging... to choose a model that meets your academic needs and offers reliable performance. To help you make an informed decision, we’ve curated a list of the top calculators for engineering and STEM students, ranked according to user review ratings. Whether you’re preparing for exams or powering through assignments, these highly-rated calculators stand out for their functionality, durability, and ease of use.
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What to look for in calculators for engineering and STEM students

1. Calculator Type

Engineering and STEM students often require scientific or graphing calculators. Scientific calculators handle basic functions, while graphing calculators are essential for advanced mathematics, calculus, and plotting graphs.

2. Required Features

Look for features like programmable functions, matrix calculations, statistical analysis, and equation solvers. Some courses or exams may require specific capabilities, so check your curriculum’s recommendations.

3. Display Quality

A high-resolution display makes it easier to view complex equations and graphs. Color screens can help differentiate between multiple plots or data sets on graphing calculators.

4. Exam Compatibility

Many standardized tests have restrictions on calculator models. Ensure the calculator you choose is approved for exams like the SAT, ACT, or professional engineering tests if you plan to use it during assessments.
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  1. 1
    HP Prime Handheld Graphing Calculator - 2Ap18Aa#aba In Black As far as my personal experience (and blogs I've read to help me use it)

    About this product

    A sleek black graphing calculator with a multi-touch display and rechargeable battery for advanced calculations.

    A sleek black graphing calculator with a multi-touch display and rechargeable battery for advanced calculations.

    What customers like

    • Powerful and versatile functions
    • High-quality touchscreen and display
    • Fast performance and quick computations
    • Easy to use for advanced math and programming
    • Long battery life and solid build quality
    (110)
    $245.99 Your price for this item is $245.99
  2. 2
    TEXAS INSTRUMENTS Ti-36X Pro Engineering/scientific Calculator, Black, 9.7 Inch

    About this product

    An advanced black scientific calculator offering four-line display and higher-level math and science functions.

    An advanced black scientific calculator offering four-line display and higher-level math and science functions.

    $55.99
    SAVE $13
    Your price for this item is $55.99
  3. 3
    CASIO Engineering/scientific Calculator Fx300Msplus2 for Office And School Supplies

    About this product

    A versatile scientific calculator with 240 built-in functions, dual display, and solar-powered operation.

    A versatile scientific calculator with 240 built-in functions, dual display, and solar-powered operation.

    $45.99
    SAVE $14
    Your price for this item is $45.99
  4. 4
    PURSONIC Scientific Graphic Function Calculator

    About this product

    A portable calculator with a multi-line LCD screen and advanced tools for algebra, geometry, and calculus.

    A portable calculator with a multi-line LCD screen and advanced tools for algebra, geometry, and calculus.

    $55.99
    SAVE $6
    Your price for this item is $55.99
  5. 5
    CASIO Prizm Fx-Cg50 Color Graphing Calculator

    About this product

    A colour graphing calculator featuring a high-resolution LCD display with over 65,000 vibrant colours.

    A colour graphing calculator featuring a high-resolution LCD display with over 65,000 vibrant colours.

    $304.00
    SAVE $16
    Your price for this item is $304
  6. 6
    Texas Instruments TI-30X IIS 2-Line Scientific Calculator Simply the best quality calculator i have gotten so far

    About this product

    A black scientific calculator featuring a 2-line display and advanced functions for math and science courses.

    A black scientific calculator featuring a 2-line display and advanced functions for math and science courses.

    What customers like

    • Durable build quality
    • Affordable price and good value
    • Wide range of math and science functions
    • Easy-to-read two-line display
    • User-friendly and simple to operate
    (1,078)
    $23.99 Your price for this item is $23.99
  7. 7
    AURORA Rechargeable Scientific Calculator 991Es w Notepad, 417 Functions Science Calculator w Writing Tablet for College High School Middle School

    About this product

    A rechargeable scientific calculator with 417 functions and an integrated writing tablet for students.

    A rechargeable scientific calculator with 417 functions and an integrated writing tablet for students.

    $68.99
    SAVE $31
    Your price for this item is $68.99
  8. 8
    Sharp Scientific Calculator (EL520XTBBK)

    About this product

    A versatile calculator featuring a 12-digit two-line LCD, 420 functions, and solar plus battery power.

    A versatile calculator featuring a 12-digit two-line LCD, 420 functions, and solar plus battery power.

    $26.99 Your price for this item is $26.99
  9. 9
    Sharp Scientific Calculator (EL531XTBWH)

    About this product

    A scientific calculator with a 12-digit two-line LCD and 273 functions for advanced math and science.

    A scientific calculator with a 12-digit two-line LCD and 273 functions for advanced math and science.

    $19.99 Your price for this item is $19.99
  10. 10
    CASIO Fx-300Esplus2 2Nd Edition - Standard Scientific Calculator In Fx-300Espls2 for Precise Calculations In Black

    About this product

    A reliable black scientific calculator designed for accurate and efficient mathematical calculations.

    A reliable black scientific calculator designed for accurate and efficient mathematical calculations.

    $34.99
    SAVE $5
    Your price for this item is $34.99

FAQ

What features should engineering and STEM students look for in a calculator? + -

Engineering and STEM students should look for calculators with advanced scientific functions, programmability, graphing capabilities, and support for complex equations. Features like matrix operations, statistical analysis, and the ability to handle calculus functions are also valuable.

Are graphing calculators necessary for engineering and STEM courses? + -

Many engineering and STEM courses recommend or require graphing calculators, as they can plot functions, visualize data, and perform advanced calculations that go beyond basic scientific calculators.

Can programmable calculators be used in exams? + -

Exam rules vary by institution and course, so it’s important to check with your instructor or exam board. Some exams allow programmable calculators, while others may restrict their use to prevent unfair advantages.

What is the difference between scientific and graphing calculators? + -

Scientific calculators are designed for complex mathematical and scientific functions, such as trigonometry and logarithms. Graphing calculators include these features and add the ability to plot graphs, visualize equations, and often support more advanced programming.

Do calculators for engineering students support multiple modes and functions? + -

Yes, calculators designed for engineering students typically support multiple modes, such as scientific, statistical, and programming modes, allowing users to tackle a wide range of mathematical and engineering problems.

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