Mathematics

ESBCalc is a free-to-use Windows scientific calculator with infix notation, brackets, scientific functions, memory, paper trail, result history list, and customizable colors and hints.

Function Grapher is user-friendly software that allows for easy graphing of 2D, 2.5D and 3D functions, as well as animation and visualization of table data.

A software tool to display 2D and 3D graphs for web presentation and the portrayal of 3D functions.

Kool Swimming Pool Tool is an easy-to-use software that assists in planning your swimming pool by offering various calculators. It includes a pool size and equipment calculator, pool capacity calculator, and pool liner cost calculator.

Karnaugh map minimalizator is a software that reduces logical functions for 3-8 variables, which helps in creating secure logical circuits. Designed for students, the program presents a full function map on the left and supports negation of variables with a capital letter.

Mental Math Essential is a software for mental math training, emphasizing addition, subtraction, multiplication, and division up to 9+9, 18-9, 9x9, and 81/9. It is a necessary skill for advanced math studies.

Permutation is a free software that rearranges sequences by generating all possible arrangements. It displays each variant of the entered sequence, such as "asd," shown as ads, asd, das, dsa, sad, and sda.

"Function Grapher is a user-friendly software designed for 3D function graphing and animation." (19 words)