Writing various formulas and mathematical actions using the program is extremely simple and intuitive, and all this thanks to an innovative editor in which all mathematical operations are performed on a virtual sheet of paper.

RedCrab, apart from the standard options for performing simple mathematical calculations, also offers the possibility of using more complex actions. Without any problem, we calculate integrals, logarithms, complex numbers or other more extensive mathematical operations containing vectors, fractions or trigonometric functions.

Using the calculator, we can write any text, draw complex diagrams, and use characters from the Greek alphabet, which are often used in physics or mathematics. RedCrab is an extremely useful calculator not only for students and students, but also for scientists and engineers. It is worth adding that it does not require installation on a hard disk and has the necessary tools for printing, writing various types of formulas and formulas.