Scalar Pro โ€” Advanced Calculator & Math Scripts


๐Ÿฅ‡ Extremely flexible scientific calculator and math scripting + beautiful design!

Scalar is much more than a scientific calculator. Scalar is a powerful math engine and math scripting language, that combines the simplicity of standard calculators with the flexibility of scripting. Thanks to Scalar scientific calculator, defining arguments and functions, as well as using them in subsequent calculations, expressions and functions graphs, has never been easier. You will see it shortly after getting familiar with available screens and options.


Main features:

๐Ÿ”น Standard & Advanced Scientific Calculator
๐Ÿ”น Extremely convenient calculator keyboard
๐Ÿ”น Re-usage of previous calculations, just reference a constant that was created for your convenience
๐Ÿ”น User defined arguments, as simple as x = 2
๐Ÿ”น User defined functions, as simple as f(x) = x^2, f(x,y,โ€ฆ)=2*x+y
๐Ÿ”น User defined random variables, as simple as rand X = rNor(0,1)+1
๐Ÿ”น Beautiful function graphs, set variables, range, expression, interact with the chart!
๐Ÿ”น Scripts writing, personalize and automate you work!
๐Ÿ”น Rich set of examples built-in in the app!
๐Ÿ”น Work saving and results sharing

The definition of user elements has never been easier!

Using Scalar scientific calculator you can easily create user elements, below are examples of the natural mathematical syntax:

โ–ถ scalar > x = 2
โ–ถ scalar > y = 2 * x
โ–ถ scalar > y
โžฅ e1 = 4.0

โ–ถ scalar > x = 3
โ–ถ scalar > y
โžฅ e2 = 6.0

There is no need to save the results!

In Scalar scientific calculator, each result is assigned to an automatically created constant, see example:

โ–ถ scalar > 2 + 3
โžฅ e1 = 5.0

โ–ถ scalar > 4 + 6
โžฅ e2 = 10.0

โ–ถ scalar > e1 + e2
โœช โžฅ e3 = 15.0

User functions give huge possibilities of personalization!

Defining user functions is just as simple as writing a formula

โ–ถ scalar > f (x, y) = sqrt (x ^ 2 + y ^ 2)
โ–ถ scalar > f (3,4)
โžฅ e1 = 5.0


Scalar scientific calculator was created by a mathematician, therefore it has built-in summation and product operators!

Scalar also supports summation and product operators, for example the number of prime numbers in the range of 2 to 1000

โ–ถ scalar > sum ( i, 2, 10000, ispr (i) )
โžฅ e1 = 1229.0


This is only a tiny part of available options!

It is only a presentation of a small part of the available mathematical functions. All implemented math elements exceeds several hundred.


At Scalar scientific calculator, you can write scripts!

๐Ÿ”น The ability to write scripts is a unique feature among scientific calculators.
๐Ÿ”น We all know how scripts significantly accelerate work.
๐Ÿ”น Scalar provides a nice script editor with syntax highlighting & syntax hints.
๐Ÿ”น Scripts can be saved and/or shared (pro version).
๐Ÿ”น Start-up script is also supported (pro version).


At Scalar scientific calculator you can create beautiful function graphs!

๐Ÿ”น Visualization is important - no doubts!
๐Ÿ”น Scalar provides the ability to create highly personalized function charts.
๐Ÿ”น Functions graphs are fully interactive: values reading, scaling, zooming.
๐Ÿ”น Function charts can be saved or shared (pro version).


More details on:


Enjoy using Scalar scientific calculator!

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What's New

Bug fixing + new examples
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Additional Information

Eligible for Family Library
Eligible if bought after 7/2/2016. Learn More
August 19, 2019
Current Version
Requires Android
4.2 and up
Content Rating
Offered By
Scalar Math
Omulewska 9/24 04-128 Warszawa Poland
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