A powerful, scriptable, modular calculator aimed at scientific, engineering or computing work. All features can be added, removed, and customised, and new features can be written in python.




Google Calculator is described as 'Calculator provides simple and advanced mathematical functions in a beautifully designed app' and is a Calculator in the education & reference category. There are more than 100 alternatives to Google Calculator for a variety of platforms, including Android, Windows, Web-based, Mac and iPhone apps. The best Google Calculator alternative is SpeedCrunch, which is both free and Open Source. Other great apps like Google Calculator are Qalculate!, Fossify Calculator, OpenCalc and yetCalc.
A powerful, scriptable, modular calculator aimed at scientific, engineering or computing work. All features can be added, removed, and customised, and new features can be written in python.




Android UI of the almighty Qalculate! calculator. It is simple to use but provides power and versatility normally reserved for complicated math packages, as well as useful tools for everyday needs (such as currency conversion and percent calculation).




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


Solve ANY Algebra Problems with ease using our free online calculator. Calculate math problems and get the result together with step-by-step explanation.





Cuneo is a simple and straightforward app that lets you calculate and convert anything you might encounter in your daily life. Being designed like a widget, Cuneo gets out of the way and is best used floating over a maximized window so you can focus on your actual tasks and not...




Complete calculus tools, easy to use and full of functions. Oficalc is, basically, a scientific calculator that may help you with mathematical calculus and that incorporates other tools to send to the highest resolution of advanced operations.




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...
The new VAT calculator was established to calculate the Value Added Tax on invoices or receipts, while also providing guides on VAT rates, the Flat Rate Scheme and help-pages. Any business or individual can also access our handy calculator where the VAT rate can be changed.

Multi Share Calculator is a portable tool that allows anything to be shared proportionally!

CalcVAT.uk is a comprehensive VAT calculator that simplifies tax calculations for businesses and individuals, offering fast and accurate results for VAT inclusion, exclusion, and more.

