10 bestScientific Calculatorsof June 2025
112M consumers helped this year.
1
Casio fx-300ESPLUS2 2nd Edition, Standard Scientific Calculator, Black FX-300ESPLS2
Casio
9.9
2
Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black 7.5 Inch
Texas Instruments
9.8
3
Casio FX-991ESPLUS2 with Authenticity verification (FX-991ESPLSC2-S-CT)
Casio
9.6
4
Casio FX300MSPLUS2 Engineering/Scientific Calculator, Gray, Packaging may vary
Casio
9.3
5
Texas Instruments TI-30XS MultiView Scientific Calculator
Texas Instruments
9.0
OtherUp to 6% off
Casio fx-115ESPLS2 White Advanced Scientific Calculator with Natural Display
Sharp Calculators EL-W535TGBBL 16-Digit Scientific Calculator with WriteView, 4 Line Display, Battery and Solar Hybrid Powered LCD Display Color may vary
Texas Instruments TI-30XIIS Scientific Calculator
Sharp Scientific Calculator EL-546XTB-SL
11% off
6
Casio fx-991CW Advanced Scientific Calculator
Casio
8.7
7
Sharp ELW516XGBSL Write View 422 Function 16 Digit 4 Line Scientific Calculator, Black
Sharp
8.5
8
Casio Scientific Calculator Black, 3" W x 5" H, 2.25 (FX-260 SOLARII-S-IH)
Casio
8.2
9
NEWYES Upgraded Scientific Calculators 991ES with Writing Tablet, Science Calculator Notepad with 417 Function, Professional Foldable Calculator for Students, School, College and Researchers
NEWYES
7.9
10
Casio FX991MSPLUS2 Engineering/Scientific Calculator
Casio
7.6
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A Guide to Selecting the Best Scientific Calculators
Choosing the right scientific calculator can make a big difference in your studies or work, especially if you deal with math, science, or engineering problems. The best approach is to think about what you need the calculator for—whether it's basic math, high school science, advanced college courses, or professional use. Understanding the key features and how they relate to your needs will help you pick a calculator that is both easy to use and powerful enough for your tasks.
Display Type
The display type refers to how information is shown on the calculator screen. Some calculators have a single-line display, which shows only one calculation at a time, while others have multi-line or dot-matrix displays that can show equations as you would write them on paper. Multi-line and dot-matrix displays are especially helpful for more complex math, as they make it easier to review and edit your work. If you mostly do simple calculations, a single-line display may be enough, but for more advanced math or if you want to see your equations clearly, a multi-line or dot-matrix display is a better choice.
Functions and Modes
Functions and modes refer to the types of calculations the calculator can perform, such as trigonometry, logarithms, statistics, and more. Basic scientific calculators cover standard functions like sine, cosine, tangent, and exponents, while more advanced models include features for calculus, matrices, and complex numbers. If you only need the calculator for high school math or science, a basic set of functions will do. For college-level courses or professional work, look for a calculator with more advanced modes and functions to handle specialized tasks.
Programmability
Programmability means whether you can write and store your own calculation programs or formulas in the calculator. Non-programmable calculators are simpler and are often allowed in exams, while programmable ones let you automate repetitive calculations or solve custom problems. If your work involves repeating the same complex calculations, or if you want to experiment with custom formulas, a programmable calculator can save you time. However, for most students and general users, a non-programmable model is sufficient and easier to use.
Power Source
The power source is how the calculator gets its energy—usually batteries, solar power, or a combination of both. Solar-powered calculators are convenient because they don’t need frequent battery changes, but they may not work well in low light. Battery-powered calculators are reliable anywhere, but you’ll need to replace or recharge the batteries occasionally. Many calculators use both, switching to solar when there’s enough light. If you often use your calculator in classrooms or offices with good lighting, solar or hybrid models are a good choice. For use in places with less light, make sure the calculator has a dependable battery.
Build Quality and Key Layout
Build quality and key layout refer to how sturdy the calculator feels and how easy it is to use the buttons. A well-built calculator with a logical key layout makes it easier to enter numbers and functions quickly and accurately. If you use your calculator often or carry it around, look for one that feels solid and has keys that are easy to press and clearly labeled. A comfortable and intuitive layout can make a big difference, especially during long study sessions or exams.
Exam Acceptance
Exam acceptance means whether the calculator is allowed in standardized tests or school exams. Some exams have strict rules about which calculators can be used, often banning programmable or graphing models. Before buying, check the requirements for any exams you plan to take. If you need a calculator for tests, make sure it meets the rules—usually, this means choosing a non-programmable scientific calculator with basic functions.
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