Overview System Requirements Reviews Related


Multiple applications in one Integral Software. Complex Number Calculator - Convert up to three expressions. - Perform arithmetic operations on two expressions. - Transform three expressions between star and delta formats. - All of the above in both Cartesian and Polar with no restriction on either format. Matrix Arithmetic Operations - Perform arithmetic operations on two matrices with no restriction on the size of the matrices. Statistical Measurement and Number Processing - Add elements manually, randomly, or from text files. - Remove elements manually, or from text files. - Search elements of various types and storing them in text files. - Perform statistical measurement of those elements. System of Linear Equations - Solve up to a system of four linear equations. Solar Calculator - Compute solar declination, elevation, azimuth, hour angle, air mass, irradiance, equation of time, solar and modular intensity, and modular efficiency. - Includes a graph for data visualisation. Time Value of Money - Compute future value, present value, interest, years, annual compounding period, annuity for up to three financial products: lump sum, ordinary annuity and annuity due. - Includes a graph for data visualisation. Hangman - Wheel of Fortune style. - Add your own words, or guess between Shades of Colours, Chemical Elements, or State and Territories. Pentago - Tic-tac-toe with a twist?


Additional information

Published by

Malvern Yap

Developed by

Malvern Yap

Release date


Approximate size

29.53 MB

Age rating

For all ages

This app can

Use your location
Communicate with already paired Bluetooth devices
Access your Internet connection and act as a server.
Access your Internet connection
Discover and launch apps on other devices that you are signed-in to


Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.

This product needs to be installed on your internal hard drive.

Language supported

English (United Kingdom)
English (United States)

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