10 Best Calculators for Calculus of 2024 (Texas Instruments, Casio, and More)

This scientific calculator has colored graphing capabilities and a full-color backlit display. Equations can be typed in just how they are shown in a textbook, too. This option comes with a charger for the rechargeable battery and a hard cover for protection. 

A few reviewers on Amazon felt that they received used calculators instead of new ones, so we've included a link to Walmart as well. Otherwise, a large number of reviewers liked the sleek design and color screen. They also said it performs calculations well, and they appreciated the impressive battery life.

This calculator's four-line display allows you to view multiple problems at once. It shows each equation just like it would show up in your textbook. It also makes English to metric conversions easy and comes with a case to protect it in your backpack.

A couple of reviewers said some buttons were hard to read with their shiny silver finish. However, many reviewers said it's the best option for classes that don't allow programmable or graphing calculators. They also reported that it's easy to use and offers tons of functions.

Simplify complex calculations with the Casio fx-300ES PLUS 2nd Edition. Featuring a Natural Textbook Display, this scientific calculator mimics textbook formatting, allowing users to work with fractions, derivatives, integrals, and sums exactly as they appear in math problems. The intuitive interface supports essential functions like converting between standard form and decimals, reviewing and editing previous entries, and generating random numbers.

This calculator offers over 280 functions, including a table function, complex number calculations, standard deviation, matrix, and vector calculations. The display shows equations as you would see them in a textbook and allows you to see both your equation and solution at the same time.

Some reviewers found that the calculator lacked contrast since both the keys and calculator are white. They also found the keys a bit small. Many reviewers liked the clean, sleek design, however. They mentioned that this calculator isn't overly complicated and quite pleasant to use.

The CS-229 Scientific Calculator features a large screen that allows users to display graphs and equations simultaneously, offering high-detail calculations and corrections. Measuring 7 x 3.3 inches, it provides a comfortable user experience and is equipped with over 280 functions, including fractions, statistics, complex number calculations, linear regression, standard deviation, permutations, and variable solving.

This calculator operates in three modes: Angular Measurement, Calculation, and Display, making it suitable for a variety of academic courses from Pre-Algebra to AP Statistics, and subjects such as Biology, Chemistry, Physics, Finance, and Business. Its comprehensive functionality supports both advanced and beginner-level coursework, ensuring it meets diverse educational needs.

Upgrade your calculations with the FX-991CW Advanced Scientific Calculator. Its high-resolution display and natural textbook layout allow for seamless viewing of spreadsheets, 4x4 matrix calculations, and complex equations just as they appear in your materials. Packed with 552 functions, including numeric integration, differentiation, polynomial solvers, and more, this calculator is ideal for advanced math and science applications.

Solar-powered with a battery backup, the FX-991CW ensures reliable performance anywhere. Rounded keys and a 4-tone display enhance usability, making it a practical tool for students, professionals, and engineers alike.

Approved for standardized tests like the SAT®, PSAT®, ACT®, and AP® exams, this model features an Exam Mode™ to restrict certain functionalities during tests. With over 2900 functions, the calculator covers a wide range of calculations including basic arithmetic, advanced calculus, matrix and vector operations, statistical analysis, and financial computations. The fx-9750GIII is powered by AAA batteries, offers a battery life of approximately 230 hours, and comes with accessories such as a USB cable and hard case.

The Texas Instruments TI-83 Plus is a versatile graphing calculator designed for students and professionals. With its large 64 x 96 pixel display and intuitive interface, it supports complex calculations, graphing functions, and data analysis, including logistic and sine regressions. Equipped with 24KB of RAM and 160KB of Flash ROM, it handles advanced applications like recursively-defined sequences and financial models, including TVM, cash flows, and amortization.

Approved for standardized tests like the SAT, ACT, and AP exams, the TI-83 Plus is powered by 4 AAA batteries with a lithium backup to secure memory. Its I/O port and unit-to-unit link cable enable seamless data transfer for collaborative projects.

The IPEROT Silvery Scientific Calculator is a versatile tool with 417 functions, ideal for high school and college students tackling advanced and basic math courses. It supports calculations in algebra, calculus, statistics, and more, including variable solving, linear regression, and standard deviation. The large four-line display makes it easy to view calculations and results clearly, mimicking textbook-style expressions for enhanced usability.

With a dual power system utilizing solar and battery energy, this calculator ensures consistent performance anytime, anywhere. Designed with durability and reliability in mind, it suits students, engineers, teachers, and other professionals. Perfect for a wide range of mathematical and scientific tasks, it's both practical and dependable.