
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. 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.

2. TI 84 Plus CE-T Python Edition
The TI-84 Plus CE-T Python Edition includes all the features of the TI-83 Plus and TI-84 Plus models, enhanced with a high-resolution color display for better visualization and the ability to program in Python. Additionally, this graphing calculator has a high storage capacity with its 3 MB ROM and 154 KB RAM, allowing for data archiving and app storage. Grid lines can be added for graphical representation. In addition to numerical calculations of integrals, derivatives, and matrices, graphs can be displayed individually thanks to 8 different built-in graph formats. Furthermore, images can be incorporated into the chart background. The format and color of individual representations can be varied and adjusted at any time. A USB port allows for connection to a computer.

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. Sharp Cs2635rhgyse
Sharp flagship office printer. Fast printer with 4.3 lines per second and a robust, durable print unit - a workhorse you can rely on in the office and retail sectors.

5. 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.

6. Casio FX-991CEX
The use of symbols on the menu screen enhances clarity. Selecting the desired function is quick and easy. Input and display of fractions, powers, logarithms, roots, and other mathematical formulas and symbols as they appear in textbooks. Stored variables and statistical calculation results can be displayed in lists. It is no longer necessary to call up and confirm individual values as was required in previous models. Almost all English words are displayed in their full form on the screen. The interactive menu display allows for more intuitive operation.

7. Canon F715sgwhm
This scientific calculator features a large 2-line display (10+2 digits) and is ideally suited for elementary and secondary school students. It is user-friendly and portable, offers 250 functions, and has a convenient dual power source.

8. 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.

9. Olympia Cpd 5212
The CPD 5212 desktop calculator from Olympia has a tilted, fluorescent LCD display that shows you twelve digits. In addition, the two-colour (black/red) printer is available to document the calculation process. Use the functions for currency conversion with 11 programmed and 5 freely programmable exchange rates, as well as tax calculation in the commercial environment. You set the number of decimal places and the rounding type using slide switches.

10. HP OfficeCalc 300 II desktop calculator black
The HP OfficeCalc 300 II is a reliable desktop calculator designed for use in the office and at home. With its sleek black design and angled display, it offers a user-friendly interface that makes reading results easier. The calculator is equipped with both solar cells and batteries, allowing for flexible use. It supports a variety of functions, including basic arithmetic operations as well as financial and economic functions, making it a practical tool for various calculations. The automatic shut-off feature ensures that the calculator operates energy-efficiently and extends battery life. With a maximum digit capacity of 12, it is ideal for more complex calculations.
- Solar and battery power supply for flexible use
- Angled display for better readability
- Supports financial and economic functions
- Automatic shut-off for energy savings.
