Good day, folks! Today, I decided to spice things up a bit and do a video review of a neat little calculator app for Windows 8. On the surface, it doesn’t look like it offers a lot, but there are some hidden gems in this app that put it over the top. The best way to reveal the gems is through the video! Of course, below you will also see the app description and download link!

If you are having trouble viewing the video, click here.


The smart calculator for Windows. Includes 5 unique calculators: Basic, Scientific, Programmer, Currency Converter and Unit Converter.
Calculator² aims to innovate the pocket calculator by fully utilising the displays of Windows 8 devices. The app incorporates the Modern UI and features large buttons for quick, error-free typing. Scientific functions, constants, memory items, and more are contained in comprehensive lists that are just one click away. Each calculation is shown in the display exactly as typed so that users can verify the input. The Currency and Unit Converters ensure that Calculator² is more than just a mathematical tool, and is great for everyday use beyond educational and work-related tasks.


  • Fully featured, free app with an in-app purchase option to remove the adverts

  • Keyboard support + Live Tiles

  • Over 50 scientific functions

  • 125 mathematical and physical constants

  • Statistical functions for memory values

  • Over 150 World currencies

  • Over 200 units for conversions across 17 categories

  • Calculation history

  • Customisable tax buttons

  • Customisable button layout for the scientific functions (right-click or tap and hold to move)

  • Auto, Fixed point, Scientific, and Engineering display formats with choice of digit grouping

  • Enable or disable operator precedence

  • Copy/paste + Undo function

  • 64, 32, 16 and 8 bit word lengths for the Programmer Calculator, including signed or unsigned integers

Download for free: