• 0
  • 4.2
    3916 total
  • Category: Tools
  • Published by: Richard Walters ?
  • Size: 4.8 MB
  • Supported processors: x86, x64, ARM
  • Language: English and 12 other languages ?
  • Learn more: Website & Support
  • Notes:
    Version 5.8 • Added a link to the iOS app on the About page. • Fixed an issue that could cause the app to crash when saved data becomes corrupted. Version 5.7 • Removed the adverts! Version 5.6 • Improved the UI of the bits view in the Programmer Calculator. Version 5.5 • Added information about the Android app on Google Play. Version 5.4 • No longer hiding the software navigation bar on mobile. • Various UI enhancements. Version 5.3 • Improved handling of the in-app purchase: the app remembers the status of the purchase even when the device has been offline for a few days. This also solves intermittent issues with the in-app purchase API telling the app that the purchase hasn't been made when the opposite is true. • Fixed negative numbers raised to the power zero returning –1 instead of 1. • Improved Simplified Chinese translations. Version 5.2 • Added new units to the Unit Converter: Rankine, Poise, Centipoise, Stokes, Centistokes. • Performance improvements. Version 5.1 • Improved layout for medium to large window sizes. • Stability improvements. Version 5.0 • Upgrades the app to native Windows 10 UWP. • Allows the app to be run in a window on the desktop.


The smart calculator for Windows. Scientific Calculator An advanced calculator with a comprehensive set of mathematical functions including trigonometric, hyperbolic, logarithmic, exponential, factorial, combination and permutation. Over 125 mathematical and physical constants are accessible in an easy-to-navigate list. Implicit multiplication and operator precedence are supported for faster input, while the unique memory mode also provides a facility for statistical functions. Financial Calculator A calculator with a variety of functions for performing financial calculations, such as determining the monthly payments on a loan or the price of an item after tax has been applied. Individual rates can be set for markup, discount, tax and interest. Perfect for students and professionals who wish to verify the results of time value of money calculations. Programmer Calculator A powerful tool for conversions between decimal, hexadecimal, octal and binary number bases, with a unique view for entering ASCII keys. Bitwise operations including AND, OR, XOR and NOT are available, in addition to functions not usually found in a programmer calculator, such as square and factorial. Basic Calculator A simple, easy-to-use calculator for quick, everyday calculations. Currency Converter A currency calculator providing accurate conversions between 150+ World currencies. The exchange rates are easily updated to real-time values from the Open Exchange Rates API, while favourite currency conversions can be saved for easy comparisons. Unit Converter A comprehensive unit converter with over 200 units across 26 categories, including temperature, fuel consumption, viscosity, radiation and more. * The Financial Calculator and Currency Converter are unlocked by an in-app purchase, which also removes the adverts.


  • Scientific Calculator
  • Financial Calculator
  • Programmer Calculator
  • Basic Calculator
  • Currency Converter
  • Unit Converter
  • Keyboard support
  • Live tiles
  • Calculation history

Comments View all



6 March 2016

Not available currency convertor in free version.


29 February 2016

immediately froze my Tablet so as sono as i Can move i Will écrase it, thanks


23 November 2015

Tiny pad on left side. Built in calculator is plain but much easier to use


22 November 2015

Sucks, just need something to go from cc to in3 o stars


10 October 2015

When I have this app snapped with a narrow column width, it would help to be able to get the list of units via swiping left/right. I can only get the full category listing if the snapping is more than 25% of the screen. Or at the very least, touching the category title heading should bring up the listing of unit category conversions. Also, I would like it to be able to bring up the menu options by edge swiping, not just by touching the menu icon to the upper left. I missed this back in a previous version.


8 August 2015

it's ok


28 July 2015

easy to work


18 July 2015

screen could be better


8 July 2015

says free and then there are free trials not free calculator


3 July 2015

gay as fuck

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