Cost / License
- Pay once
- Open Source
Platforms
- iPhone

Arithmate Pro Calculator is described as 'A modern, scientific calculator that is easy to use. While other calculators display only one number at a time, this one shows you the whole expression you are inputting, leading to a much more user friendly experience' and is a Calculator in the education & reference category. There are more than 50 alternatives to Arithmate Pro Calculator for a variety of platforms, including Android, Windows, iPhone, iPad and Mac apps. The best Arithmate Pro Calculator alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Arithmate Pro Calculator are Qalculate!, OpenCalc, Numi and Soulver.

getcalc.com is a simple, intuitive & robust Online Calculators & Converters Application to perform simple to more complex math, science, finance, engineering calculations & measurement units conversion on the go, to increase productivity.




RJ Calculator is a scientific calculator with most basic functions like trigonometric functions, logarithms and base conversion. Also, statistic calculations like standard deviation and regression.

Equalizer is a freeware scientific calculator. Instead of the traditional look of many buttons, Equalizer has a simple text line on which you can write the expression in the same way you'd write it on paper, and drawing graphs of equations.






