What scientific calculator should I get for college?

If you mean a scientific calculator rather than a graphing calculator, my top pick for college is the Casio fx-991CW.

• Casio fx-991CW Scientific Calculator - $24.98 (Walmart)

My picks

• 🥇 Best overall: Casio fx-991CW — ~$25

• Excellent for calculus, physics, chemistry, engineering, and statistics.

• Handles equations, matrices, complex numbers, statistics, and spreadsheets.

• Natural textbook-style display makes fractions and expressions much easier to read.

• Best value by far if your professors allow it.

• 🥈 If your classes require graphing: TI-84 Plus CE

• Much more expensive, but it gives you actual graphing and a color screen.

• Particularly useful if you're taking courses where graphing is important or your department specifically requires a TI-84.

• Current listings are roughly $110–$160+ depending on retailer.

One important caveat

Before buying, check your college's syllabus/calculator policy. Some exams allow only basic/scientific calculators, while others specifically require or prohibit graphing calculators.

If you tell me your major and the math/science classes you're taking (e.g., engineering + Calc I–III + physics), I can tell you exactly which calculator I'd buy.

For college—especially if you are tackling STEM, engineering, finance, or upper-level math where graphing calculators might actually be banned on exams—the gold standard choices come down to two heavy hitters.

The top recommendations for a college scientific calculator are:

• Best For: Engineering, physics, computer science, and general college math.

• Why it’s great: It features a 4-line MultiView display that lets you scroll through previous entries, paste into new calculations, and view math expressions/stacked fractions just like they look in a textbook (MathPrint mode). It also includes built-in solvers for polynomials, systems of linear equations, and numeric derivatives/integrals. It is widely accepted across university STEM departments and professional board exams where graphing calculators aren't allowed.

• Check pricing on the Walmart TI-36X Pro Listing.

• Best For: Modern layout preference, statistics, and heavy number crunching on a budget.

• Why it’s great: Casio's newer ClassWiz series features a high-definition, 4-gradation display and an intuitive menu navigation system. It packs over 540 functions, including advanced matrix calculations, vector analysis, and even a built-in spreadsheet function (great for statistics). It also has a neat QR code feature that lets you generate a QR code of your equations/data to view graphs or tables on your smartphone.

• Check options via the Casio ClassWiz fx-991CW.

• Best For: A slightly more traditional layout alternative to the ClassWiz.

• Why it’s great: If you prefer the classic Casio menu layout over the newer "CW" design, the fx-115ES Plus remains a staple. It handles complex number calculations, matrix/vector math , and has a natural textbook display at a very affordable price point.

• View details on the Target Casio fx-115ES PLUS 2nd Edition.

To help narrow down the best pick, what major or specific classes (like calculus, chemistry, or engineering) are you taking, and do your professors have a brand preference or restriction?

For college, I’d get a high-end non-graphing scientific calculator rather than a basic one. My top two are:

• Casio fx-991CW ClassWiz - $24.99 (Target)
• Texas Instruments TI-36X Pro - $37.26 (Walmart - Best Prices & Service)

🥇 Best overall: Casio fx-991CW

The Casio fx-991CW is my pick for most college students. It has a very broad feature set: complex numbers, matrices, vectors, statistics/regression, equation solving, derivatives, integrals, spreadsheet functionality, and more. It's also solar + battery powered.

Especially good for: engineering, physics, chemistry, calculus, statistics, and general STEM.

🥈 Best alternative: TI-36X Pro

The TI-36X Pro is excellent if your professors or classmates primarily use Texas Instruments. It has a four-line display, equation/polynomial/system solvers, numerical derivatives and integrals, matrices, vectors, statistics, and complex numbers. TI specifically lists it for college math, science, computer science, and engineering.

What I'd choose

One important caveat: check your specific courses' calculator rules before buying. Some college exams prohibit calculators entirely or restrict them to particular models.

If you tell me your major and the classes you're taking (e.g., engineering + Calc I/II + physics), I can tell you exactly which one I'd buy.

Here are top web results for exploring this topic:

Reddit·https://www.reddit.com What calculators do y'all use : r/EngineeringStudents - Reddit And the battery needs to be charged at least once a week because of its higher processing power. I also have my old TI-36X Pro for exams because it's so simple that it's allowed on almost any exam (as College Raptor·https://www.collegeraptor.com 5 Great Calculators for College Students 4. Sharp EL-W516TBSL 16 Digit Advanced Scientific Calculator. With a retro look, another top choice among calculators for college students is the Sharp EL-W516TBSL 16 Digit Advanced Scientific Calcula Best Buy·https://www.bestbuy.com**Calculators** For College - Best Buy Texas Instruments - Teacher Kit Portable Scientific Calculator (10-Pack). SKU: J73SST7TK2. Rating 5 out of 5 stars with 1,128 reviews. (1,128) ... CollegeVine·https://www.collegevine.com Which calculator should I get for college ? - CollegeVine A popular scientific calculator is the Texas Instruments TI-30 series, as they are widely used and moderately priced. 3. Graphing calculator: For engineering, computer science, physics, or other major Amazon.com·https://www.amazon.com Amazon Best Sellers: Best Scientific Calculators IPepul Scientific Calculators for Students, 10-Digit Large Screen, Math Calculator with Notepad, Classroom Must Haves for Middle High School Supplies & College (Black) · #13 · Casio FX-300ESPLSB-WAIT Facebook·https://www.facebook.com What calculator was recommended for college ? - Facebook Some will say you can't use a "programmable" calculator. Those would be the graphing calculators like the TI 84 you used in high school. That doesn't mean you can't use a scientific calculator and the YouTube·https://www.youtube.com Best Scientific Calculator 2026: Top 6 Models for Students ...Whether you're a middle schooler tackling algebra, a college student working through calculus and statistics, or an engineer preparing for the FE exam, this guide covers the top-rated scientific calcu Quora·https://www.quora.com What kind of a calculator should I get for basic college mathematics?You should definitely check with your instructors to be sure. Some instructors give you a very small list of allowed calculators. Here are my favorites: TI-30XS MultiView™ Scientific Calculator This i themathindex.com·https://themathindex.com/best-calculators-for-college-students/Top 7 Best Calculators for College Students - The Math Index Best non-CAS option if your tests ban symbolic math. Some exams restrict calculators that do algebra for you. In that case, stick to a TI 84 series. It is a robust graphing calculator without CAS. The CASIO·https://www.casio.com**Calculator Buying** Guide | How to Choose Your Calculator - CASIO What are graphing calculators and who are they for? Necessary for advanced math and science courses in upper middle, high school and college. They can plot graphs, solve equations, and perform other c

For most college students, the absolute best scientific calculator to get is the Texas Instruments TI-36X Pro or the Casio fx-991CW ClassWiz . Both cost around $20 to $25 , are accepted on major exams where graphing calculators are banned, and feature advanced problem-solving capabilities like matrix calculations, vector operations, and 3-term system solvers that outclass basic models.

Top Scientific Calculators Compared

How to Choose Based on Your Needs

• Engineering, Physics, or Math Majors: Go with the Texas Instruments TI-36X Pro . It is widely favored in engineering programs for handling complex numbers, integrals, derivatives, and logical operations without stepping up to an expensive graphing device.
• General Sciences or Business: The Casio fx-991CW provides robust spreadsheet and table-generation features that assist with data analysis in lower-level college chemistry or statistics classes.
• Check Syllabus Constraints: Some strict professors or introductory-level math departments ban multi-line or advanced solvers on tests, requiring a basic model like the Texas Instruments TI-30XIIS instead. It's always wise to check your course syllabus during the first week before buying a high-end scientific tool.

If you tell me your college major or specific math classes you need to take, I can let you know if you actually need a scientific calculator or if you should invest in a graphing calculator instead.

If you want one scientific calculator that can carry you through most of college, I’d get the Casio fx-991CW ClassWiz.

Casio fx-991CW ClassWiz

$31.09

My picks

🥇 Best overall: Casio fx-991CW

• Non-programmable and non-graphing
• Excellent for calculus, statistics, matrices, equations, complex numbers, and more
• High-resolution natural textbook display
• Solar + battery powered
• 9-variable memory and spreadsheet functionality
• Casio specifically positions it for advanced math/science coursework.

🥈 Best if you're going into engineering: TI-36X Pro

Texas Instruments TI-36X Pro

$21.48

The TI-36X Pro has a great four-line display, equation/system solvers, derivatives and integrals, matrices, vectors, and statistics. TI explicitly lists college math, science, engineering, physics, chemistry, and computer science among its intended uses.

💰 Best value: Casio fx-115ES Plus 2nd Edition

Casio fx-115ES Plus 2nd Edition

$20.99

It's considerably cheaper while still handling the stuff most college students actually need: algebra, trig, calculus, statistics, and engineering calculations.

What I'd choose

One important caveat: check your professors' calculator policies before buying. Some college exams prohibit certain features or require a particular model.

If you tell me your major and the math/science classes you're taking, I can tell you which one I'd personally buy for your situation.

If you want one scientific calculator that can carry you through most of college, I’d get the Casio fx-991CW.

Casio fx-991CW

$24.98

My picks

🥇 Best overall: Casio fx-991CW

• Excellent for calculus, statistics, physics, engineering, and general STEM.
• Natural textbook-style display.
• Very large feature set, including matrices, vectors, equations, statistics, and numerical calculus.
• Currently around $25 in the results I found.
• Downside: its menu-based interface takes a little getting used to.

🥈 Best for engineering: TI-36X Pro

Texas Instruments TI-36X Pro

$25.00

This is probably what I'd choose if you're going into engineering, physics, or another calculation-heavy STEM major. It has a four-line display, equation solvers, statistics, matrices, conversions, and other advanced functions without being a graphing calculator.

🥉 Best inexpensive/simple option: Casio fx-115ES Plus 2nd Edition

Casio fx-115ES Plus 2nd Edition

$20.99

It's an older-feeling design, but it's powerful enough for college math/science and has a more traditional button layout. It's also currently around $21 in the results I found.

What I'd buy

One important caveat: check your college/course calculator policy before buying. Some professors don't permit calculators on exams, while others specifically require a particular model.

If you tell me your major (and ideally the college you're attending), I can tell you which one I'd buy specifically for your courses.

For college STEM, math, or engineering courses, you want an advanced scientific calculator that handles matrices, vectors, numerical integration/differentiation, and complex numbers . Many high-level college courses and professional exams (like the FE exam) prohibit graphing or programmable calculators , making a top-tier scientific calculator your daily workhorse.

The two undisputed gold standards for college cost around $20 to $30 and will easily last through your entire degree:

Texas Instruments TI-36X Pro (Best for Engineering and Sciences)

• Why get it: It features a 4-line MultiView display that lets you view multiple calculations and scroll through previous entries. It has dedicated solvers for polynomials, systems of linear equations, and numeric derivatives/integrals.
• Bonus: It is fully approved for the NCEES Fundamentals of Engineering (FE) exam.
• Check prices and availability for the Texas Instruments TI-36X Pro at Walmart.

Casio fx-991CW or Casio fx-115ES Plus (2nd Edition)Go to product viewer dialog for this item. (Best Overall Features & Value)

• Why get it: Casio’s advanced scientific line features a high-resolution Natural Textbook Display that shows expressions precisely as they appear in print . The fx-991CW includes a convenient spreadsheet menu and intuitive navigation , while the fx-115ES Plus is legendary for its reliability through heavy physics and calculus workloads . Like the TI, these are fully approved for professional engineering board exams.
• Check prices and availability for the Casio fx-115ES PLUS 2nd Edition at Target or the Casio ClassWiz fx-991CW at School Specialty.

Texas Instruments TI-30XS MultiView (Best Budget Choice)

• Why get it: If you aren't going into deep engineering or advanced calculus, this 4-line display model handles fractions, basic stats, and math conversions cleanly for a lower price point.

If you can share your college major or specific courses you're taking this semester, I can let you know if you'll need one of these scientific powerhouses or if a graphing calculator is required instead.

If you’re buying one scientific calculator for college, I’d get the Casio fx-991CW ClassWiz.

Casio FX-991CW ClassWiz Advanced Scientific Calculator

$24.99

My picks

🥇 Best overall: Casio fx-991CW — ~$25

• Excellent for calculus, physics, chemistry, engineering, and statistics.
• Handles complex numbers, matrices, vectors, statistics, regression, equations, derivatives, integrals, and numerical solving.
• Has a spreadsheet mode and natural textbook-style display.
• Solar + battery powered.
• Non-programmable and non-graphing, which makes it appropriate for many exams.
• It's the current successor to the older fx-991EX.

🥈 Best if you prefer TI: TI-36X Pro — ~$22–30

Texas Instruments TI-36X Pro

$27.99

It's particularly good for engineering and technical courses, with a four-line MultiView display and equation-solving features. It's also a very popular choice when graphing calculators aren't permitted.

💰 Budget choice: TI-30XIIS — ~$14

Texas Instruments TI-30XIIS

$14.24

Fine for basic algebra, trig, introductory statistics, and general science, but I'd spend the extra ~$10 on the 36X Pro or fx-991CW if you're going into STEM.

What I'd buy

One caveat: check your college/professor's calculator policy before buying, especially for exams. And if you're taking calculus or engineering, you may eventually need a graphing calculator for some courses—the fx-991CW itself is explicitly non-graphing.

If you tell me your major and the math/science classes you're taking, I can tell you exactly which calculator I'd buy for your situation.

The absolute best overall scientific calculators for college are the Texas Instruments TI-36X Pro Go to product viewer dialog for this item. and the Casio fx-991EX ClassWiz Go to product viewer dialog for this item. (or its newer fx-991CW counterpart). These specific models are highly recommended because they pack advanced, graphing-calculator-level math functionality—like matrix operations, numerical integration, and polynomial equation solvers—into a non-programmable format that is permitted on almost all college exams.

Top Recommended College Calculators

• Features a crisp, four-line MultiView display that shows multiple calculations and stacked fractions simultaneously.

• Includes built-in numeric solvers for linear systems, polynomials, calculus integrals, and derivatives.

• Features a history scroll that allows you to easily recall and reuse previous entries and variables, which is a major advantage during complex chemistry or engineering problem sets.

• Features a high-resolution LCD screen with an intuitive, icon-based menu system that makes navigating advanced functions incredibly fast.

• Handles massive computational tasks including 4 × 4 matrix calculations, quartic equations, and spreadsheet data entry.

• Generates on-screen QR codes to instantly display your data sets as graphs on a smartphone or tablet screen.

• Features a Natural Textbook Display that renders fractions, exponents, and square roots exactly as they are printed in a syllabus.

• Offers 40 built-in scientific constants and 40 metric unit conversions, making it a budget-friendly favorite for physics and engineering majors.

• Fully approved for NCEES engineering boards and standard college placement exams.

How to Choose for Your Major

If you want to narrow this down, could you tell me your college major or the specific math/science courses you are taking? I can also check if a graphing calculator is required instead.