A Calculator is described as 'A simple online calculator' and is a Calculator in the Education & Reference category. There are more than 10 alternatives to A Calculator, not only websites but also apps for a variety of platforms, including Android, Android Tablet, iPad and iPhone. The best alternative is Google Calculator, which is free. Other great sites and apps similar to A Calculator are NumWorks Graphing Calculator (Free, Open Source), Simple Calculator (Free, Open Source), PCalc (Paid) and Rule of 3 Calculator (Free).
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.
As a kid, I loved playing with a calculator. Whether a calculator watch or a TI-89, it offered an intoxicating command over impossibly large numbers and could be hacked to share messages with friends. Somewhere along the way, the calculator became another boring tool.