
Best selling Pocket calculators
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. TI Nspire CX II-T CAS
The TI-Nspire CX II-T graphing calculators of the next generation offer the same features that made the well-known CX models ideal companions in STEM education from secondary level I – plus new functionalities.
The Nspire CX II-T CAS graphing calculators were awarded the Comenius EduMedia Seal in 2019. Since 1995, the Society for Education, Information and Media e.V. has been promoting outstanding ICT-based educational media in terms of pedagogy, content, and design with Comenius EduMedia awards.

2. Casio ClassPad II
The new ClassPad FX-CP400 has been developed as a CAS calculator based on the existing ClassPad series, featuring a colorful and high-resolution touch display.
This advancement was guided by teachers from Germany. They particularly emphasized maintaining and optimizing the proven and user-friendly ClassPad operation. The product developers placed special importance on a deliberately simple power supply using standard batteries and a quick readiness for use after switching on the calculator.

3. Casio Fx-991de X
Casio presents the new ClassWiz series with the technical-scientific calculators FX-991DE X and FX-87DE X. This series offers numerous innovations: an LC display that has four times the resolution of the well-known displays from the FX-DE Plus series. A spreadsheet function that allows users for the first time to utilize basic spreadsheet calculations on a technical-scientific calculator. And result visualization on a smartphone or tablet, made possible through the newly available QR codes.

4. TI 30X Pro MathPrint
Suitable for schools, universities, technical colleges and vocational schools, high-resolution display with 4-line display, data input and output as in textbooks. Value tables can be captured, stored and assigned functions, Equation Recall allows previous input and statistical data to be recalled, displayed, edited and corrected, direct comparisons of different computational paths and results, scientific, trigonometric and hyperbolic functions, complex numbers, metric conversions, physical constants, two-variable statistics: input, deletion, insertion, editing of individual data elements, technical and scientific notation.

5. Casio PLUS-2 Pocket Scientific
The Casio PLUS-2 Pocket Scientific is a compact scientific calculator designed for a variety of mathematical and scientific applications. With a sleek design and user-friendly key controls, this device offers a practical solution for students and professionals who need to perform calculations on the go. The calculator features a dot matrix display that allows for a clear view of up to 12 digits and is equipped with 252 functions that support a wide range of scientific calculations. The PLUS-2 is lightweight and portable, making it ideal for use in schools, universities, or in the workplace. It is powered by a long-lasting AAA battery, ensuring reliable usage. With its sturdy plastic construction, the calculator is both functional and durable.
- Compact calculator with 252 scientific functions
- Dot matrix display for clear viewing of 12 digits
- Powered by a long-lasting AAA battery
- Sturdy plastic construction for enhanced durability.

6. Casio Calculator CS-DH-12ET
This is how calculating works. Paperwork is annoying, but constant calculations at the desk are even worse? Do you need to incorporate many different factors into your calculations? The pocket and desktop calculator helps with that. Whether for large or small calculations, its clear functions and easy-to-use buttons make it a real assistant. You can display up to twelve digits on the screen with this model. In unfavorable lighting conditions, the adjustable display can be easily customized, ensuring that all numbers are always clearly readable. The calculator operates with a combination of solar and battery power. In bright light conditions, the solar cells provide the necessary energy. In darker conditions, the batteries take over. The calculator requires an LR44 type battery.

7. Casio FX-82MS 2nd Edition
Scientific-technical calculator with a compact design, featuring a large cursor key for recalling, scrolling, and editing calculations. Two-line display with 12/1 and 10/1 characters.

8. TI 30xiis
The two-line calculator combines statistics and advanced scientific functions for mathematics and science education in secondary schools.

9. Donau Calculator TECH Office calculator, 12-digit display, dimmable. 156x152x28mm, white
The TECH office calculator is a practical and functional tool for daily use in the office or at home. With a compact size of 156 x 152 x 28 mm and a weight of only 0.175 kg, it is easy to transport and fits effortlessly on any desk. The 12-digit display allows for clear and precise calculations, while the dimmable function enables adjustment of brightness according to the lighting conditions. The calculator offers a total of 12 different functions that support a variety of mathematical calculations. The operation is in German, making it easier for German-speaking users. With its elegant white design, the calculator harmoniously integrates into any office environment and is suitable for both professional and personal use. The TECH office calculator is therefore a reliable choice for anyone who values functionality and user-friendliness.

Donau Calculator TECH Office calculator, 12-digit display, dimmable. 156x152x28mm, white
10. Casio FX-87EN X
The FX-87DE X calculator, with 593 functions, is ideally suited for use in schools at high schools in Baden-Württemberg and Bavaria. In addition to distribution functions, the calculator offers a spreadsheet feature, allowing users to utilize basic spreadsheet calculations for the first time on a scientific calculator. The Classwiz series features a high-resolution LCD display with 192 × 63 pixels. Furthermore, the FX-87DE X has a processor that is four times faster compared to the FX-DE Plus series and has double the memory. Result visualization on a smartphone or tablet is also possible through the available QR code function.
