Casio is a global leader in scientific calculators, providing ease of use and powerful features. The brand is known for producing some of the best calculators, both in terms of function and value. Casio scientific calculators are designed to be both user-friendly and powerful, giving users the ability to perform accurate calculations quickly and easily. They are also highly reliable and durable, often lasting for years. With a large selection of options available, it can be difficult to know which one is best for your needs. This guide will review the top Casio scientific calculators and explain what features make them stand out from the competition.
Best Casio Scientific Calculators
| Rank | Product Name | Score |
|---|---|---|
|
1
 |
Casio FX-82MS 2-Line Display Scientific Calculator
|
9. 7
|
|
2
 |
Casio FX 260 Solar II Scientific Calculator, Black
|
9. 5
|
|
3
 |
(CASIO) Scientific Calculator (FX-991ESPLUS)
|
9. 1
|
|
4
 |
Casio fx-300ES PLUS Scientific Calculator, Black
|
8. 8
|
|
5
 |
Casio Fx-82es Fx82es Plus Bk Display Scientific Calculations Calculator with 252 Functions
|
8. 6
|
|
6
 |
Casio FX-991EX Engineering/Scientific Calculator, Black, 3″ x 6.5″ x 0.4″
|
8. 2
|
|
7
 |
Casio Scientific Calculator Black, 3″ W x 5″ H, 2.25 (FX-260 SOLARII-S-IH)
|
8. 0
|
|
8
 |
Casio FX300MSPLUS2 Scientific 2nd Edition Calculator, with New Sleek Design, Black, 0.4″ x 3″ x 6.4″
|
7 .7
|
|
9
 |
Casio fx-300ESPLS2 2nd Edition Scientific Calculator with Natural Textbook Display.
|
7. 4
|
|
10
 |
Casio fx-115ESPLUS2 2nd Edition, Advanced Scientific Calculator
|
7. 2
|
1. Casio FX-82MS 2-Line Display Scientific Calculator
I recently purchased the Casio FX-82MS 2-Line Display Scientific Calculator for use in my college math class. I have been very pleased with the product. It is a great calculator for those who need to perform a variety of calculations quickly and accurately. The two-line display allows me to quickly review my work, which is very helpful. The calculator is also very easy to use, with intuitive buttons and an easy-to-read display. Overall, I am very satisfied with this purchase and would highly recommend it to anyone in need of a scientific calculator.
- 2-Line Display with 10+2 digits
- 190 scientific & statistical functions
- 9-variable memory
- Solar power with back up battery
- Multi-replay function
- Matrix calculations
- Complex number calculations
- Fraction calculations
- Table function
- List-based STAT-data editor
- Logic operations
- Independent memory
2. Casio FX 260 Solar II Scientific Calculator, Black
I recently purchased the Casio FX 260 Solar II Scientific Calculator, and it has been a great investment. It is the perfect calculator for any student or professional who needs a reliable and easy to use scientific calculator. The solar panel is a great feature, as it ensures that I never need to replace the batteries. The calculator is made of a durable plastic, so it is sure to last for a long time. The buttons are large and well placed, making it easy to use. Overall, I highly recommend this calculator for anyone who needs a reliable and feature-rich scientific calculator.
- 8-digit, dual-powered scientific calculator
- Solar Plus with Battery Backup provides uninterrupted operation when lighting is dim
- Multi-replay function which allows users to backtrack step-by-step through calculations
- Statistics and Complex Number Calculations
- 252 Built-in Functions Including Equation Solver
- Features all the functions and capabilities necessary for upper level math and science classes
3. (CASIO) Scientific Calculator (FX-991ESPLUS)
The CASIO FX-991ESPLUS scientific calculator is a great choice for anyone needing a reliable calculator for school or office. It has a large LCD screen that is easy to read and understand. The buttons are well-placed and respond quickly. The calculator also has an intuitive menu system which makes it easy to navigate. The calculator comes pre-loaded with several functions that can be used to solve equations quickly and accurately. Overall, this is an excellent calculator for anyone who needs a reliable and accurate tool for calculations.
- Solar Powered
- Natural Textbook Display
- Over 280 built-in functions
- Multi-replay Function
- Function Command Signs
- Fraction Calculations
- Integration Calculations
- Calculation of Trigonometric and Inverse Trigonometric Functions
- Calculation of Hyperbolic and Inverse Hyperbolic Functions
- 2×2 and 3×3 Matrix Calculations
- Statistical Calculations
- Base-n Calculations
4. Casio fx-300ES PLUS Scientific Calculator, Black
I recently purchased the Casio fx-300ES PLUS Scientific Calculator, and I must say I am extremely pleased with my purchase. This calculator is perfect for students of all levels, from basic algebra to college-level calculus. It has an easy to read display with large buttons and clear labels, making it simple to input equations. The battery life is impressive, lasting for weeks on a single charge. Additionally, the calculator comes with a protective case, which is great for keeping it safe from scratches and wear-and-tear. Overall, the Casio fx-300ES PLUS Scientific Calculator is a great tool for any level of math student, and I highly recommend it.
- Solar powered
- Natural textbook display
- Multi-replay function
- Fraction calculations
- 40 scientific constants
- 9 variable memories
- Equation solver
- Chain calculations
- Two-way power (solar + battery)
- 2-line display
5. Casio Fx-82es Fx82es Plus Bk Display Scientific Calculations Calculator with 252 Functions
I recently purchased the Casio Fx-82es Fx82es Plus Bk Display Scientific Calculations Calculator with 252 Functions and I am very pleased with it. This is a great calculator for students who need to do more advanced calculations, such as those related to physics or engineering. It is packed with features, and the display is very clear and easy to read. I also appreciate that the battery life is long-lasting, so I don’t have to worry about it running out in the middle of a test or project. It is also very affordable, making it a great value.
I’m also impressed with the range of functions that this calculator offers. The 252 functions cover everything from basic math to more advanced scientific calculations. I also appreciate that the calculator is lightweight and portable, so I can bring it with me to class or work. Additionally, I found the manual to be helpful in understanding how to use the calculator. All in all, I’m very happy with my purchase.
- Large LCD Display: Features a large easy-to-read 10 + 2-digit LCD display for easy viewing of numbers.
- 252 Functions: Includes 252 built-in functions for performing various scientific, statistical, trigonometric, and mathematical calculations.
- Solar Powered: Solar powered with battery backup for uninterrupted computing.
- Natural Textbook Display: Natural textbook display shows the expression of equations and results exactly as they appear in textbooks.
- 2-Way Power: Powered either by solar power or one AA battery (not included).
6. Casio FX-991EX Engineering/Scientific Calculator, Black, 3″ x 6.5″ x 0.4″
I recently purchased the Casio FX-991EX Engineering/Scientific Calculator and I absolutely love it! It has all the features I need for my engineering classes. It’s compact size makes it easy to carry around with me in my bag and the intuitive design makes it easy to use. The display is clear and the buttons are easy to press. I especially like the 2-way power feature, which allows me to use it with solar power or with two AAA batteries. Overall, I’m really pleased with my purchase and would highly recommend this calculator to anyone in the engineering field.
- Casio FX-991EX Engineering/Scientific Calculator
- Color: Black
- Dimensions: 3″ x 6.5″ x 0.4″
- Features high-resolution LCD display
- Functions include basic arithmetic calculations, roots, powers, logs, trigonometry, and statistics
- Backlit display allows for easy operation in any environment
- Comes with a protective hard shell case
7. Casio Scientific Calculator Black, 3″ W x 5″ H, 2.25 (FX-260 SOLARII-S-IH)
I recently purchased the Casio Scientific Calculator Black, 3″ W x 5″ H, 2.25 (FX-260 SOLARII-S-IH) and I’m definitely impressed with its performance. This calculator has a sleek design and is easy to use. The calculator has a large LCD display with a variety of functions, including basic calculations and scientific functions. The calculator is powered by solar cells, so it can be used indoors or outdoors. It has a long battery life, and I have been able to use it for several hours without needing to recharge it. The calculator is lightweight and fits in my pocket. Overall, I think this is an excellent calculator for students, scientists, and engineers. Highly recommended!
- Casio Scientific Calculator
- Black color
- Size: 3″ W x 5″ H
- Model: FX-260 SOLARII-S-IH
- Solar Powered
- 2.25-Line Display
- Combination of statistics, complex number and calculus functions.
8. Casio FX300MSPLUS2 Scientific 2nd Edition Calculator, with New Sleek Design, Black, 0.4″ x 3″ x 6.4″
I recently purchased the Casio FX300MSPLUS2 Scientific 2nd Edition Calculator and I am very pleased. The calculator is lightweight and has a sleek design which takes up minimal space on my desk. The design is black and the dimensions are 0.4″ x 3″ x 6.4″, so it fits perfectly in my hand. The calculator has a full range of functions, including basic and advanced functions, plus complex equations and formulae. It also has a new menu structure that is easy to navigate. I can easily switch between different modes and quickly access the functions I need. The calculator is powered by solar energy, so I never need to worry about changing batteries. Overall, I am very satisfied with the Casio FX300MSPLUS2 Scientific 2nd Edition Calculator and highly recommend it to anyone looking for a reliable and efficient scientific calculator.
- Casio FX300MSPLUS2 Scientific 2nd Edition Calculator
- New Sleek Design
- Black Color
- Compact Size: 0.4″ x 3″ x 6.4″
- Large, Easy-to-Read Display
- Solar Power with Auto Shut-Off
- Fraction Calculations
- 2-Line Display
- Statistics and Matrix Calculations
9. Casio fx-300ESPLS2 2nd Edition Scientific Calculator with Natural Textbook Display.
I recently purchased the Casio fx-300ESPLS2 2nd Edition Scientific Calculator with Natural Textbook Display and I’m very impressed with its performance. It’s a great tool for students who are studying mathematics or science, as it has all the features necessary to help you tackle complex calculations. The natural textbook display shows the equations as they would appear in a textbook, so it’s easier to read and understand. I love that it has a two-way power source, so I don’t have to worry about running out of battery life mid-calculation. It’s also lightweight and compact, so it’s easy to carry around in my backpack. All in all, I’m very pleased with my purchase and would definitely recommend the Casio fx-300ESPLS2 2nd Edition Scientific Calculator with Natural Textbook Display to anyone looking for a reliable and efficient scientific calculator.
- Natural Textbook Display for easy calculations
- 9-character, 1-line LCD display
- Operates on solar power with battery backup
- 274 built-in functions including fractions, powers, roots, logarithms, trigonometric and hyperbolic functions
- 9 Variable Memories for storing data
- Fraction Calculations
- Combination and Permutation Calculations
- Calculation Priority Sequence
- Two-way power
- Compact design
10. Casio fx-115ESPLUS2 2nd Edition, Advanced Scientific Calculator
The Casio fx-115ESPLUS2 2nd Edition, Advanced Scientific Calculator is a great tool for students and professionals alike. It is packed with features and calculation functions that make it a great choice for anyone looking for a powerful scientific calculator. The calculator has a large, easy-to-read display that allows for easy entry of equations and data. It also has a lot of memory, allowing you to store equations, formulas, and calculations for future use. The calculator also has a great assortment of functions that include trigonometry, algebra, calculus, and more. It is also very durable and rugged, making it a reliable and long-lasting tool. All in all, the Casio fx-115ESPLUS2 2nd Edition, Advanced Scientific Calculator is a great choice for anyone looking for a powerful and reliable calculator. Highly recommended!
- Includes over 280 built-in functions
- 2-Line Natural Textbook Display (Natural-V.P.A.M.)
- Advanced Statistical Analysis Capability
- Graphing Functionality
- Engineering/Scientific Notation Input
- Solar Plus with Battery Backup
- Fraction Calculations
- 10 Digit x 16 Digit LCD
- Two Way Power
- Statistical Calculation Mode
