Updated: April, 2026

Best graphing scientific calculators

Save up to 23% Off

1

Texas Instruments

9.8

Exceptional

Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black

21% Off

Why we love it

Long-lasting rechargeable battery.

Lightweight and durable design.

Colorful and easy-to-read display.

Main highlights

High-Resolution Display and Versatile Features
Features a high-resolution, full-color backlit LED display with interactive zoom and MathPrint for enhanced graphing and visualization.

Ideal for Students and Professionals
Perfect for students tackling calculus and trigonometry, and professionals needing reliable graphing capabilities.

Highly Praised User-Friendly Interface
Customers love its easy-to-use interface, making math more approachable and enjoyable.

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Using our advanced technology, we scan thousands of products and stores, analyzing reviews, ratings, and trends to find what matters most to users like you.

Our team then reviews the data and real user feedback, combining AI and human insights to bring you real-time, top-rated recommendations to guide your decisions with clarity and confidence.
2

Casio

9.7

Exceptional

Casio fx-9750GIII Graphing Calculator | Natural Textbook Display | Python Programming | Ideal for Exams, STEM & Advanced Math | Pink

23% Off

Why we love it

Clear and detailed display.

User-friendly interface.

Perfect for educational use.

Main highlights

High-Resolution LCD Display
Enjoy clear visuals and detailed graphs with the high-resolution LCD display, perfect for complex calculations and visual learning.

Ideal for Students and Professionals
Designed for educational and professional use, featuring spreadsheet functionality and natural textbook display for easy comprehension.

Praised Ease of Use
Users appreciate its user-friendly interface, making it a preferred choice over other brands for simplicity and efficiency.

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3

CATIGA

9.6

Exceptional

CATIGA Scientific Calculator with Graphic Functions, Multiple Modes with Intuitive Interface, Perfect for Beginner and Advanced Courses, High School or College, CS-121

Main highlights

Scientific Calculator with Graphic Function: All-in-one scientific and graphing calculator. Supports plotting functions, analyzing graphs, and solving complex equations. Displays graphs and formulas simultaneously for clear visualization. Ideal for algebra, calculus, and exam prep.

Multiple Modes and 360+ Functions: Includes angle measurement, calculation, and display modes for flexible use across subjects. This scientific and graphing calculator supports over 360 functions such as fractions, complex numbers, statistics, linear regression, standard deviation, and variable solving. Ideal for mastering algebra, geometry, trigonometry, and advanced math applications.

Compact and Comfortable Design: This scientific and graphing calculator sized at 7 x 3.3 inches for a balanced and ergonomic feel. Fits easily in one hand or on a desk without taking up space. Ideal for long study sessions, test environments, and everyday academic or professional use; smooth button layout supports efficient input and navigation.

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4

CATIGA

9.5

Excellent

CATIGA Scientific Calculator with Graphic Functions, Multiple Modes with Intuitive User Interface for Beginners and Advanced Courses, High School or College, CS-229

Main highlights

【Scientific Calculator with Graphic Function】This is a scientific calculator that can display charts of formulas. It has a screen large enough to display diagrams and equations at the same time, allowing you to view calculations and corrections in detail. The size 7 x 3.3 ensures comfortable operation.

【Over 360 Functions】Including fractions, statistics, calculations of complex numbers, linear regression, standard deviation, and variable solution.

【Multiple modes】This calculator offers 3 operating modes: angle measurement, calculation and display mode. Please see the photos for more information.

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5

CATIGA

9.4

Excellent

CATIGA Scientific Calculator with Graphic Functions, Multiple Modes with Intuitive User Interface for Beginners and Advanced Courses, High School or College, CS-229

Main highlights

【Scientific Calculator with Graphic Function】This is a scientific calculator that can display charts of formulas. It has a screen large enough to display diagrams and equations at the same time, allowing you to view calculations and corrections in detail. The size 7 x 3.3 ensures comfortable operation.

【Over 360 Functions】Including fractions, statistics, calculations of complex numbers, linear regression, standard deviation, and variable solution.

【Multiple modes】This calculator offers 3 operating modes: angle measurement, calculation and display mode. Please see the photos for more information.

More info
6

Nadex

9.3

Excellent

Scientific Calculator with Graph Functions for College and High School Students, Engineering, Advanced Mathematics, Calculus, Algebra, Geometery, Trigonometry, Statistics, Physics, Chemistry - Black

Why we love it

Student-friendly and versatile.

Includes over 360 functions.

Great for exam preparation.

Main highlights

Student-Friendly Design
Ideal for high school and college students in advanced math courses.

Versatile Exam Preparation
Perfect for PSAT/NMSQT, SAT, ACT, and AP exam prep.

Highly Rated Button Size
Customers appreciate the easy-to-read buttons and overall design.

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7

CATIGA

9.2

Excellent

CATIGA Scientific Calculator with Graphic Functions, Multiple Modes with Intuitive Interface, Perfect for Beginner and Advanced Courses, High School or College, CS-121

Why we love it

Affordable price for advanced functions.

Large screen for graphs and equations.

Suitable for various math and science courses.

Main highlights

Large Screen Display for Graphs and Equations
This scientific calculator features a large screen that can display graphs and equations simultaneously, offering high detail for calculations and corrections.

Ideal for Advanced and Beginner Courses
Perfect for courses like Pre-Algebra, Algebra I & II, Geometry, Trigonometry, Calculus, AP Calculus, AP Statistics, Biology, Chemistry, Physics, Finance, and Business.

Great Value for Money
Customers frequently praised the calculator for being a great buy at its price point, offering many functions and features typically found in more expensive models.

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8

ROATEE

9.1

Excellent

Graphing Scientific Calculators ROATEE 36X Pro Office Calculators for High School with 360 Functions Financial Calculator Desktop, 3-in 14 Digit Display Office Supplies for Student Teacher Engineer

18% Off

Main highlights

ROATEE Graphing Scientific Calculators: Fully meets the computing needs of high school students and office use. It has graphics functions, scientific calculation functions and other special functions. It includes 5 calculation modes: COMP, COMPLEX, SD, REG, and BASE-N, and three operation modes (calculation mode, angle measurement mode, and display mode). It has a total of 360 functions,portable and comprehensive and It is a popular back to school supplies at the beginning of the school year

Flexible Graphics Operations: The calculator supports most of the graphic operations, including Overdrawing Builtin Function Graphs, Specifying Range Parameters Generation Of Function Graphs, Generation of Parametric Graphs, Graph Overdraw, Zoom Function, Trace Function, Draw Operations, Graph Scroll, Single Variable Statistical Graphs, Paired Variable Statistical Graphs, Graph Shift, Graph Change, Graph Solving, etc. It is a professional graphic calculator

Applicable Courses: This calculator is compatible with most high school courses and exams, including Pre-Algebra, AP Statistics, Algebral, Biology, AlgebrallChemistry, Geometry, Physics, TrigonometryFinance, Calculus, Business, APCalculus，PSAT/NMSQT，SAT，ACTCollegeEntrance Exams,APTesting etc

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9

ROATEE

9.0

Excellent

Graphing Scientific Calculators ROATEE 36X Pro Office Calculators for High School with 360 Functions Financial Calculator Desktop, 3-in 14 Digit Display Office Supplies for Student Teacher Engineer

13% Off

Main highlights

ROATEE Graphing Scientific Calculators: Fully meets the computing needs of high school students and office use. It has graphics functions, scientific calculation functions and other special functions. It includes 5 calculation modes: COMP, COMPLEX, SD, REG, and BASE-N, and three operation modes (calculation mode, angle measurement mode, and display mode). It has a total of 360 functions,portable and comprehensive and It is a popular back to school supplies at the beginning of the school year

Flexible Graphics Operations: The calculator supports most of the graphic operations, including Overdrawing Builtin Function Graphs, Specifying Range Parameters Generation Of Function Graphs, Generation of Parametric Graphs, Graph Overdraw, Zoom Function, Trace Function, Draw Operations, Graph Scroll, Single Variable Statistical Graphs, Paired Variable Statistical Graphs, Graph Shift, Graph Change, Graph Solving, etc. It is a professional graphic calculator

Applicable Courses: This calculator is compatible with most high school courses and exams, including Pre-Algebra, AP Statistics, Algebral, Biology, AlgebrallChemistry, Geometry, Physics, TrigonometryFinance, Calculus, Business, APCalculus，PSAT/NMSQT，SAT，ACTCollegeEntrance Exams,APTesting etc

More info
10

CATIGA

8.9

Very Good

CATIGA CS229 Scientific Calculator with Graphics Functions, Multiple Modes with Intuitive User Interface for Beginners and Advanced Courses

Why we love it

Affordable alternative to expensive calculators.

Great for STEM coursework.

Lightweight and easy to carry.

Main highlights

Affordable Graphing Capabilities
Offers graphing functions similar to high-end models at a lower cost.

Ideal for STEM Students
Perfect for high school and college students in STEM fields.

Lightweight and Portable
Praised for being lighter and more portable than other models.

More info

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Our top 2 picks

1
21% Off

Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black
The Texas Instruments TI-84 Plus CE Color Graphing Calculator is a versatile tool ideal for students and professionals alike. Featuring a high-resolution, full-color backlit LED display, it enhances graphing with its MathPrint feature and interactive zoom capabilities. This calculator is lightweight yet durable, making it perfect for classroom use year after year. Users appreciate its user-friendly interface, which makes complex calculations more approachable. The rechargeable battery offers long-lasting performance, reducing the need for frequent charging. Available in various colors, it adds a touch of personalization to your study tools. With its compatibility with CBR 2 motion sensors and preloaded apps, the TI-84 Plus CE is a top choice for anyone needing reliable and efficient graphing solutions.
2
23% Off

Casio fx-9750GIII Graphing Calculator | Natural Textbook Display | Python Programming | Ideal for Exams, STEM & Advanced Math | Pink
The Casio fx-9750GIII Pink Graphing Calculator is a versatile tool ideal for students and professionals. It features a high-resolution LCD display, providing clear visuals for complex graphs and calculations. The natural textbook display makes fractions and equations easy to understand, enhancing the learning experience. With spreadsheet functionality and USB connectivity, it's perfect for sharing files and collaborating on projects. Users particularly praise its ease of use, often preferring it over other brands for its intuitive interface. This calculator meets educational requirements, making it a reliable choice for school use. Its lightweight design and included batteries ensure it's ready to use right out of the box. Whether for school or professional work, the Casio fx-9750GIII offers excellent performance at a great price.

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