Scientific Calculator (adfree)

Scientific Calculator (adfree)


TechCalc+ contains 12 computing modes in one application + a handy reference section.
Modes included are:

* Basic Mode,
* Scientific Mode,
* 64-bit Programmer Mode (Hex, Oct, Bin and Dec),
* Graphing (save copy of graph to sdcard),
* Matrices,
* Complex Numbers (cartesian, polar, using Euler's identity),
* Quick Formulas,
* Quick Converter,
* Time Calculator,
* Equation Solver,
* Calculus (Derivative, Definite Integral, Taylor Series & Indefinite Integral) - requires Android version 2.3 or higher
* Financial

+ the Periodic Table of Elements!

Features include:

* All Trigonometric operations (radians, degrees or gradients)
* Powers & Roots
* Logs and Antilogs
* Factorial, Modulus & Random Numbers functions
* HCF, LCM, Prime factorization
* Pol() & Rec() Functions
* Permutations (nPr) and Combinations (nCr)
* Statistics
* Fractions Mode
* A wide range of conversion categories and constants
* 20 Memory Registers in each of the calculation modes
* Detailed calculation history
* Extensive Help and Reference
* Highly customizable via the Settings

The reference section includes:

* Physical Laws
* Names in the Metric System
* Mathematical Tables
* Elementary & Linear Algebra
* Trigonometric Identities
* Differentiation & Integration Rules
* Statistics Formulas
* Vector Mathematics
* ASCII, Fractional Bits & Roman Numeral Converters
* pH, Interpolation, Body Mass Index (BMI), Percentage & Proportion Calculators
* Sigma & Pi Notation

Please email any questions that are not answered in the Help section.

Recent changes:
23/08 (ver 3.6.7)
* added an option to paste a numerical value from the clipboard when in Sci Calc or HEX/OCT/BIN modes - use clipboard icon
* bug fixes
Add to list
$0.99
95
4.8
User ratings
724
Installs
10,000+
Concerns
0
File size
8473 kb
Screenshots
Screenshot of Scientific Calculator (adfree) Screenshot of Scientific Calculator (adfree) Screenshot of Scientific Calculator (adfree) Screenshot of Scientific Calculator (adfree) Screenshot of Scientific Calculator (adfree) Screenshot of Scientific Calculator (adfree) Screenshot of Scientific Calculator (adfree) Screenshot of Scientific Calculator (adfree) Screenshot of Scientific Calculator (adfree) Screenshot of Scientific Calculator (adfree)
About Scientific Calculator (adfree)
TechCalc+ contains 12 computing modes in one application + a handy reference section.
Modes included are:

* Basic Mode,
* Scientific Mode,
* 64-bit Programmer Mode (Hex, Oct, Bin and Dec),
* Graphing (save copy of graph to sdcard),
* Matrices,
* Complex Numbers (cartesian, polar, using Euler's identity),
* Quick Formulas,
* Quick Converter,
* Time Calculator,
* Equation Solver,
* Calculus (Derivative, Definite Integral, Taylor Series & Indefinite Integral) - requires Android version 2.3 or higher
* Financial

+ the Periodic Table of Elements!

Features include:

* All Trigonometric operations (radians, degrees or gradients)
* Powers & Roots
* Logs and Antilogs
* Factorial, Modulus & Random Numbers functions
* HCF, LCM, Prime factorization
* Pol() & Rec() Functions
* Permutations (nPr) and Combinations (nCr)
* Statistics
* Fractions Mode
* A wide range of conversion categories and constants
* 20 Memory Registers in each of the calculation modes
* Detailed calculation history
* Extensive Help and Reference
* Highly customizable via the Settings

The reference section includes:

* Physical Laws
* Names in the Metric System
* Mathematical Tables
* Elementary & Linear Algebra
* Trigonometric Identities
* Differentiation & Integration Rules
* Statistics Formulas
* Vector Mathematics
* ASCII, Fractional Bits & Roman Numeral Converters
* pH, Interpolation, Body Mass Index (BMI), Percentage & Proportion Calculators
* Sigma & Pi Notation

Please email any questions that are not answered in the Help section.

Recent changes:
23/08 (ver 3.6.7)
* added an option to paste a numerical value from the clipboard when in Sci Calc or HEX/OCT/BIN modes - use clipboard icon
* bug fixes

Android Market Comments
A Google User
Aug 8, 2015
Comprehensive and superb. I have used this calculator for years and it continues to provide what I want.
A Google User
Aug 8, 2015
Great app One of the few apps that I purchased just to support continued development.
A Google User
Jul 26, 2015
Indubitably Excellent Calculator Application This is a very good calculator app, and I don't generally like phone calculators. I really like the new changes. It's much easier to navigate now.
A Google User
Jul 25, 2015
best it's worth your money.. simply the best calculator app available!! The only complaint is the icon.. You should update it.. Looks old..
A Google User
Jul 24, 2015
Actually I just removed it and used one of the others, well because they all actually work without doing anything you said. Just install and use!! This is crap, I can't believe I bought this crap! Every other calculator works perfect when I press the number button the number shows up the first time! But not this calculator. And if that wasn't enough it keeps changing modes when you press the numbers too many times. I really thought this was going to be great! Instead I'm so disappointed!!