Free, simple and easy to use online calculators you can use for work, school or personal calculations. Calculator Pro is ideal for those who need to make some quick calculations.

Google Calculator is not available for Mac but there are plenty of alternatives that runs on macOS with similar functionality. The best Mac alternative is SpeedCrunch, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Google Calculator and many of them are available for Mac so hopefully you can find a suitable replacement. Other interesting Mac alternatives to Google Calculator are Qalculate!, Soulver, Uno Calculator and Numi.
Free, simple and easy to use online calculators you can use for work, school or personal calculations. Calculator Pro is ideal for those who need to make some quick calculations.

The debut product produced by Chiu Software Systems is BiM, short for "Bc iMproved". BiM is a calculator alternative to the default OS X calculator and is built on the UNIX program "bc".

simple modern calculator that doesn't make you mash buttons. Accepts full mathematical expressions, for example:

EdenMath is a scientific calculator which does standard arithmetic, probability, and trigonometric functions.


A kickass, open-source calculator that lets you do calculations and unit conversions naturally, with features like:

A text calculator for natural language expressions, variables & unit conversions, with a vim-style TUI. Inspired by Numi.


fundamental math charts and conversion tables are intended to cover diverse topics of mathematics and ranges from basic multiplication, addition, logarithm, anti-logarithm, mortgage charts and many can be used as the reference information source for kindergarten, high schools...
Find Median for a set of numbers data. Median Calculator will help you to find the median value and see the step by step explanation.



Jim is a medical image display package that allows easy viewing and analysis of Magnetic Resonance, x-ray CT and other types of medical image. Jim is an up-to-the-minute design with a familiar user-interface.
