Calcuphone is an advanced (but easy to use) calculator, used by students, researchers, teachers, tax-payers, well anybody that needs to calculate anything. After using Calcuphone you will realize that you’ll never need to use a normal calculator again!

* Operators: +, -, *, /, ^, %
* Functions: Trigonomic, Sqrt, Ln, Abs, and many more.
* Variable Storage: Save any answer to X, Y and Z. Re-use previous answer at any time.
* Predefined constants: Pi, e, Light Speed, Planck Constant and many more.
* Re-use expressions: Insert any previous expression into Calcuphone.
* Numeric Methods: Integration and Derivation.
* Interactive Graph Plotting: Plot multiple functions, zoom and move the “camera”.

Calcuphone will expire, but you will always be able to re-download a new version.

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