Best USB Graphing Calculators of 2026

The TI-Nspire CX II-T Calculator features a high-resolution colour display, making it ideal for visualising complex graphs and data. You can choose from multiple languages, including German, Italian, and English, ensuring that you can use the calculator comfortably. With its extensive graphic functions and integrated applications, it helps you tackle various mathematical problems efficiently. Additionally, the built-in TI battery ensures that you can rely on it for long periods without frequent recharging.

The Casio fx-9750GIII is a versatile graphing calculator designed to enhance your learning experience. Its high-resolution LCD display ensures that you can view complex graphs and equations clearly, making it easier to understand mathematical concepts. With 3MB of Flash Memory, you can store a significant amount of data and applications for easy access. The Natural Textbook Display feature allows you to see fractions in a familiar format, simplifying calculations. Additionally, the spreadsheet functionality enables you to manage data efficiently, adding convenience for various tasks.

The Casio fx-9750GIII is an excellent graphing calculator that features a high-resolution LCD display, which ensures that all your calculations and graphs are clear and easy to read. With a rechargeable battery, you can enjoy extended use without worrying about frequent replacements. The 3MB flash memory allows you to store a significant amount of data, making it convenient for saving important calculations. Additionally, the Natural Textbook Display shows fractions in a format that is familiar to you, enhancing your understanding of complex mathematical concepts.

The NumWorks Graphing Calculator is designed to make mathematics easier for you. With its user-friendly interface, you can quickly input equations and see graphs, which helps in visualising complex concepts. It supports various mathematical functions, enabling you to solve problems efficiently. Additionally, this calculator is portable, allowing you to take it anywhere for study sessions or exams. Its modern design ensures that you can use it comfortably, enhancing your overall learning experience.

The CASIO FX-CG50 Calculator is designed specifically for British users, featuring an English-only user manual. It is the most advanced graphic calculator approved for exams from GCSE to A-level Maths, Further Maths, and the International Baccalaureate. You will benefit from its user-friendly icon menu and interactive format, making it easy to operate. The large high-resolution colour screen offers exceptional clarity, allowing you to easily distinguish between different graphs for better understanding. Additionally, with over 3,000 functions, you will have all the tools you need for your studies.

The HP Prime G2 Calculator offers an impressive range of features for students and professionals alike. Being IB Diploma Programme exam approved, it ensures you can rely on it during crucial assessments. Its sleek, slim design not only looks attractive but also provides protection with a slide-on cover when not in use. You will enjoy the intuitive experience of the familiar HP alphanumeric keypad complemented by a large 3.5-inch multi-touch display, making calculations easier and more efficient. Plus, the built-in Lithium-Ion rechargeable battery means you won't have to worry about constantly replacing batteries.