powerOne Scientific Calculator

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# Description

powerOne® combines an algebraic and RPN calculator with simple, customizable, spreadsheet-like templates, giving you hundreds to choose from. Create your own and share with others.

powerOne calculators have been:

● "The créme de la créme of calculators" - AppAdvice

● "Incredibly powerful tool for calculations of all kinds." - Smokin' Apps

● "You need this calculator. It's miles better than the competition." - Robert Burns

● "…sets the benchmark for other calculators to reach." - Fred Swan

● "Not sure how I could do my job without powerOne." - Arvid Martin

● "A legend. The best calculator app I have ever seen." - Worldwide Tech

● "… powerOne shines." - Mac Observer

CALCULATE

Whether math and science, conversions, engineering, construction, finance, investing or real estate, powerOne has you covered. There are hundreds of spreadsheet-like calculator templates pre-installed or in the Library, ready right now for all kinds of what-if scenario analysis.

And for those one-off calculations use powerOne's elegant algebraic and RPN calculator. Perform calculations in either decimal, scientific, engineering, fraction or feet-inch format with functions that include powers, logs, trig and more.

CREATE

powerOne is easily customized. It includes a dynamic language to create your own calculator templates. It can be as easy as entering a formula similar to HP Solve or harness the complete capabilities of powerOne's simple scripting language. Hundreds of examples and instructions included.

SHARE

Whether colleague or client, powerOne makes it easy to share the results and created templates, too. Just choose who to send it to. The results are in the email and so is the template. Click the attached template and it will load right into powerOne.

TRUST

After 15 years and close to 20 million software calculators distributed, Infinity Softworks has earned its reputation for high quality apps. We'd love to hear from you, whether ideas, help or problems, at help@infinitysw.com.

------------------------

This version of powerOne includes…

* Full-featured algebraic and RPN calculator

* Pre-installed calculator templates:

- Area Conversion

- Areas

- Energy Conversion

- Force Conversion

- Length Conversion

- Mass Conversion

- Power Conversion

- Pressure Conversion

- Probability

- Pythagorean Theorem

- Statistics, One-Variable

- Statistics, Two-Variable

- Temperature Conversion

- Velocity Conversion

- Volume Conversion

- Volumes

* Access to hundreds of additional templates in the Library

* Create your own templates

* Perform decimal, fraction or feet-inch math with hundreds of functions ranging from powers and trig to programmer's math and matrices

* Share results and templates by simply entering a recipient

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My review

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.1

21 total

5 12

4 4

3 1

2 4

1 0

Jose Tomas Robles Hahn

Great interface, features and templates, with long tradition I have been using this app since my PalmOS days and loved it. It was also my main calculator app on my Pocket PC with Windows Mobile 2003SE.

Pieter Van der Walt

Excellently suited to a tablet User friendly interface for calculations that you use often.

Dennis Isbell

This is hands down the best calculator program on the market! I have been using it since I had my fist smart phone, a TREO. I switched to Android with my Droid and was disappointed when I realized I had also lost my powerone calculator. I was ecstatic when powerone came to the Android. Nothing else compares to the versatility of this app. Give it try, you won't be disappointed.

Maurice Peugh

Great app The templates can calculate just about everything. I hope they do one for Windows Phone. I kept my Android for this app and Candy Crush.

Jared Eldredge

The original PalmOS version got me through engineering school! Very happy to see an Android version of this app, I've missed it so much. Sadly the graphing feature is missing, which was an awesome feature. Really hope there's a chance that would come at a later date...

Hank Eyster

Great solver Excellent product. Been using since Palm ! Easy to write simple-complex problems with a 'solver' capability

User reviews

Review deleted

# What's New

- bug fixes

# Additional information

Updated

June 3, 2014

Size

2.1M

Installs

500 - 1,000

Current Version

1.0.39

Requires Android

4.0 and up

Permissions

Report

Flag as inappropriate Offered By

Infinity Softworks, Inc.

Developer

Visit website Email help@infinitysw.com Privacy Policy

10940 SW Barnes Rd. #329
Portland, OR 97229 USA

# Similar

## Scientific Calculator Pro

PowerCalc Pro is a powerful Android scientific calculator with real look. It is one of the few Android calculators with complex number equations support. Features:

* Real multiline equation view editor with brackets and operator priority support

* Equation syntax and actual bracket highlighting

* All functions with complex argument support

* Component or polar complex entry/view mode

* Equation and result history

* 7 easy to use memories

* Large universal/physical/mathematical/chemical constant table

* Degrees, radians and grads mode for trigonometric functions

* Fixed, scientific and engineering view mode

* Easy to use with real look

Stay tuned! We are preparing new functionalities:

* Unit conversions

* Radix modes

* Help

Found bug? Please contact us to fix it.

You can also try our free version before buy.

## Scientific Calculator Pro

mamuso

1

This is the Pro version of Scientific Calculator CalcAndroid.

It is the same that the free version, except for:

It is the same that the free version, except for:

* No ads! More space for your chubby fingers!

* You help mamuso to keep on developing!

* You will be a 15.4% happier, for the price of a coffee!

-----

CalcAndroid - Scientific calculator.

Looks, works and feels like the old ones.

Features:

* 10 digits display + 2 digit exponent ( range from -9.9e99 to 9.9e99 )

* Typical operations ( add, subtract, multiply, divide ), with virtually infinite brackets

* Power functions ( n-power, n-root, square, square root, cubic root )

* Logarithmic functions ( log10, ln, 10 power, exp )

* Single value memory

* Trigonometric functions ( sin, cos, tan, including inverse and hyperbolic )

* Three angle modes ( deg, rad, gra )

* Random number generator

* PI constant

* Permutation (nPr) and combinatorial number (nCr)

Please tell me your thoughts at www.mamuso.com

## Construction Master Pro

Two in one: the official Construction Master® Pro from Calculated Industries for your Android device includes two models: #4065 and #4080 (CM Pro with Trig).

Advanced Feet-Inch-Fraction Construction-Math Calculator by Calculated Industries for Carpenters, Builders & More, built with the same features and functions, and with the same core engine that powers the industry-standard advanced construction-math calculators from Calculated Industries. You’ll actually get two apps in one, since the Construction Master Pro for Android has all the functionality of the Construction Master Pro and the Construction Master Pro Trig -– and includes a full User’s Guide built in, as well as the ability to press and hold a key for specific help!

Ideal for Architects, Builders, Contractors, Designers, Draftspersons, Engineers, Framers/Carpenters and Tradesmen

Need to quickly and accurately calculate a construction problem when meeting with a client? Left your calculator in the truck? Just pull out your Android device, tap on the Construction Master Pro icon, and you’ll have an answer in seconds!

• You get ALL of the functionality of the handheld Construction Master Pro and Construction Master Pro Trig calculators in one powerful, easy-to-use app.

• Calculate tough construction-math problems and reduce errors on the jobsite or in the office.

• Reduce costly errors and save time and money. It will help you and your crew on every phase of your projects—estimating, bidding and building.

FEATURES:

• Created by Calculated Industries, the originator of the award-winning Construction Master calculators

• All the functionality and solutions of the handheld Construction Master calculators and optimized for the Android device user

• Entry Editing Backspace Key – with a swipe of a finger (left - to - right)

• A complete User’s Guide in English or Spanish is available free at www.calculated.com

• Full trigonometric function: sine, cosine, tangent, arcsine, arccosine and arctangent

• Powerful built-in solutions make it ideal for completing layouts, plans, bids and estimates

• Work in and convert between all building dimensional formats: feet-inch-fractions, inch fraction, yards, decimal feet (10ths, 100ths), decimal inches and metric (m, cm, mm)

• Built-in right angle functions simplify square-ups, rafters, slopes and more

BUILT-IN SOLUTIONS:

Dimensional Math and Conversions

• Feet-Inch-Fraction, Inch Fraction, Yards

• Decimal Feet (10ths, 100ths), Decimal Inches

• Preset Fraction Conversions (1/2" through 1/64")

• D:M:S, Decimal Degree Entry and Conversions

• Full Metric Conversion Function (m, cm, mm)

Right Angle Solutions

• Complete Right Angle/Rafter Calculations

• Pitch Key (Slope and Grade)

• Calculate Rise, Run, Diagonal/Common Rafters

• Hip/Valley Key

• Jack Rafters Key

• Irregular Hip/Valley and Jacks

• Calculate Rafter Cutting Angles (Plumb, Cheek and Level Cuts)

• Stair Layout Key

• Stair (Advanced Stair Calculations – Stair Riser Limit, Stairwell Opening, Headroom, Floor Thickness)

• Diagonal Key

• Expanded Rake-Wall

• Arched Rake-Wall

Area and Volume Solutions

• Square and Cubic

• Roof – Bundles, Squares, 4x8 Sheets, Pitch, Plan Area

• Drywall, Siding and Paneling 4x8, 4x9 and 4x12

• Column/Cone Area and Volume

• Basic Circular Calculations

• Advanced Circular Calculations

• Weight per Volume Conversions

• Length, Width and Height Keys

• Blocks, Footings

Special Functions

• Trigonometric Function Keys: Sine, Cosine, Tangent, Arcsine, Arccosine, Arctangent

• Calculate Board Feet

• Studs: Find number On-center

• User-Definable Preferences

• Cost per Unit (total costs based on unit price)

• Equal-Sided Polygon

• Compound Miters

• Crown Angle

• Paperless Tape

• 4 Memories

Ideal for Architects, Builders, Contractors, Building Designers, Draftspersons, Engineers, Framers/Carpenters and Tradesmen

TRADEMARKS:

Construction Master® is a registered trademark of Calculated Industries, Inc.

## Construction Master 5

The Construction Master 5 calculator for your Android smartphone is built with the same features and functions, and the same core engine that powers the industry-standard advanced construction-math calculators from Calculated Industries. No learning curve -- just one powerful, easy-to-use calculator app, for Carpenters, Builders & More.

Save time with solutions for Contractors, Builders, Carpenters, Architects, Engineers, Tradespersons and Advanced Do-It-Yourselfers

• You get ALL of the functionality of the handheld Construction Master 5 calculator.

• Calculate tough construction-math problems and reduce errors on the jobsite or in the office.

• Reduce costly errors and save time and money. It will help you and your crew on every phase of your projects — estimating, bidding and building.

FEATURES:

• Created by Calculated Industries, the originator of the award-winning Construction Master calculators

• All the functionality and solutions of the handheld Construction Master 5 and optimized for the Android smartphone user

• Built-in help – just press and hold the desired key for full, clear definitions, explanations and examples of keystrokes

• Powerful built-in solutions make it ideal to calculate layouts, plans, bids and estimates

• Work in and convert between all building dimensional formats: feet-inch-fractions, inch fraction, yards, decimal feet (10ths, 100ths), decimal inches and metric (m, cm, mm)

• Built-in right angle functions simplify square-ups, rafters, slopes and more

• Calculate Areas and Volumes

Dimensional Math and Conversions

• Feet-Inch-Fraction, Inch Fraction, Yards

• Decimal Feet (10ths, 100ths), Decimal Inches

• Preset Fraction Conversions (1/2" through 1/64")

• Full Metric Conversions Function (m, cm, mm)

Right Angle Solutions

• Complete Right Angle/Rafter Calculations

• Pitch Key (Slope and Grade)

• Calculate Rise, Run, Diagonal/Common Rafters

• Hip/Valley Key

• Jack Rafters Key

• Irregular Hip/Valley Rafters and Jack Rafters

• Stair Layout Key for easy stair calculations

• Diagonal Key

• Expanded Rake-Wall

Area and Volume Solutions

• Square and Cubic

• Basic Circular Calculations

• Weight per Volume Conversions

Special Functions

• Calculate Board Feet

• User-Definable Preferences

• Haptic Feedback (optional)

• Entry Editing Backspace Key – with a swipe of a finger

• Cost per Unit (Total costs based on unit price)

• Paperless Tape

• Memory function

Ideal for Contractors, Builders, Carpenters, Architects, Engineers, Tradespersons and Advanced Do-It-Yourselfers

## Material Estimator Calculator

The Material Estimator calculator for your Android smartphone is built with the same features and functions, and the same core engine that powers the industry-standard advanced construction-math calculators from Calculated Industries. No learning curve -- just one powerful, easy-to-use calculator app with material solutions for gravel, fences, blocks, flooring, tile, paint, decking and more

How much? How many? Quickly estimate cost and quantity – get EXACTLY what you need.

• Answers the questions you ask on the job every day: How many do I need? How much will it cost?

• Built-in answers for materials and spacing

• Get exactly what you need with built-in function keys and cost and percent functions

• Save time and money by eliminating estimating errors

• Convert between all standard building math dimensions

Ideal for contractors, trades people and estimating professionals who need to estimate materials and costs for concrete, fences, decks, bricks, tile, flooring, gravel, painting, drywall and paneling and more.

Built-in functions help you instantly calculate:

● Tile, Custom Tiles, Flooring, Drywall and Paneling

● Decks, Fencing, Studs and On-center Spacing

● Concrete, Blocks and Bricks

● Paint

● Gravel

FEATURES:

● Created by Calculated Industries, the originator of the award-winning Construction Master® calculators.

● Built-in help – just press and hold the desired key for full, clear definitions, explanations and examples of keystrokes.

● Easily calculate material costs and allowances using cost and percent (%) functions.

● Store coverage areas and spacing to instantly get accurate material estimates for your jobs and projects.

● Full dimensional calculator for all your linear, square area or cubic volume calculation needs.

Time-saving Utilities Include

● Works directly in Feet, Inches, Fractions, Yards and Meters – including square and cubic formats. No need to convert to decimals.

● Quickly and accurately calculate material requirements for Studs, 4x8, 4x9, 4x10, 4x12 Sheets, Board Feet, Floor Tiles, Blocks, Bricks, Gravel, and Paint.

● Board Feet and Cost per Unit functions calculate material cost estimates instantly.

Special Functions

● Entry Editing Backspace Key – with a swipe of a finger

● Haptic Feedback (optional)

● Cost per Unit: Solve unit cost and pricing

● Paperless Tape

● Memory Function

● User-Definable Preferences — set custom options: Fractions, Area, Volume.

Great solution for anyone needing material estimates such as: tile, paint, flooring, blocks, gravel, fences, decks and more.

## Measure Master Pro Calculator

The Measure Master Pro calculator for your Android Smartphone is built with the same features and functions, and the same core engine that powers the industry-standard advanced construction-math calculators from Calculated Industries. No learning curve -- just one powerful, easy-to-use calculator app, giving you the power to calculate & solve U.S. and metric unit conversions.

- Work in and convert between dimensions: feet-inch-fractions, inch fraction, yards, decimal feet (10ths, 100ths), decimal inches and metric (m, cm, mm)

- Calculate weight and weight per volume

- Calculate instant solutions for circle area, circumference, arcs

- Calculate Length, Width, and Height keys solve for linear, area, volume and perimeter dimensions

- Use this calculator to reduce expensive errors when estimating dimensions, costs and materials

Dimensional Math and Conversions

• Feet-Inch-Fraction, Inch Fraction, Yards

• Decimal Feet (10ths, 100ths), Decimal Inches

• Preset Fractions (1/2" through 1/64")

• Full Metric Conversions (m, cm, mm)

• D.M.S. to Decimal Degree Conversions.

Dedicated Functions Help You Measure and Calculate:

• Linear

o Feet-Inch-Fractions

o Yards, Miles

o Decimal Feet/Inch

o Millimeters, Centimeters, Meters

• Area

o Feet, Inch, Yards, Acres, Miles

o Millimeters, Centimeters, Meters

o Square and Cubic

• Volume

o Feet, Inch, Yards, Miles

o Millimeters, Centimeters, Meters,

• Weight

o Pounds, Tons

o Metric Tons, Kilograms

• Weight per Volume

o Tons per Cubic Yard

o Pounds per Cubic Yard

o Pounds per Cubic Feet

o Metric Tons per Cubic Meter

o Kilograms per Cubic Meter

Special Calculator Functions

• Entry Editing Backspace Key – with a swipe of a finger

• Cost per Unit: Solve unit cost and pricing

• Paperless Tape

• Board Feet

• Memory function

• User-Definable Preferences — set custom options: Fractions, Area, Volume, Metric, Degrees.

For Designers, Craftsmen, Tradespersons, Fabricators, Woodworkers and Technicians

## Classic Calculator FULL

This application has been designed and engineered for easy operation at any level. The Natural Display and enhanced features makes it versatile and the perfect choice for high school and college students alike.

THIS VERSION HAS THE SAME FEATURES BUT NO ADVERTISING

* Multi-skin

* Copy clipboard

* Percentages

* Memories

* Trig functions in degrees, radians or grads

* Fixed-point display modes

* Configurable digit grouping and decimal point

* Degrees, minutes and seconds.

* Adjustable size digit

## Scientific Calculator PasCal

PasCal for Android is a scientific calculator application which features formula input method.

Calculation formulas can be confirmed while composing and can be revised easily, so it shows a big effect especially in a complicated calculation.

And PasCal can specify variables in a calculation formula which makes the formula versatile and worthful to preserve as a library.

In the simple appearance, PasCal incorporates many functions necessary for natural science and the engineering.

In addition, the Solver and the Graph newly implemented provides the solutions of equations and the capability of plotting the solutions or the arbitrary functions.

If you want to perform a complicated calculation easily or if you want to calculate effectively or if you want to solve differential

equations and so on, PasCal is strongly recommended to you.

Calculation formulas can be confirmed while composing and can be revised easily, so it shows a big effect especially in a complicated calculation.

And PasCal can specify variables in a calculation formula which makes the formula versatile and worthful to preserve as a library.

In the simple appearance, PasCal incorporates many functions necessary for natural science and the engineering.

In addition, the Solver and the Graph newly implemented provides the solutions of equations and the capability of plotting the solutions or the arbitrary functions.

If you want to perform a complicated calculation easily or if you want to calculate effectively or if you want to solve differential

equations and so on, PasCal is strongly recommended to you.

*********************************************************************************

Within 300 installs, newly released PasCal is delivered with a special price.

Please consider purchasing PasCal if possible.

*********************************************************************************

PasCal features

* 5 body color variations

* Formula input method makes it possible to revise a calculation formula easily while composing and makes it easy to recall calculated formula for reusing

* There are Normal mode for general calculations, Complex mode for complex numbers calculations and Logical mode for calculations and bitwise logical operations

* Floating-point decimal,fixed-point decimal, scientific and engineering notation for displaying calculation results in the Normal mode

* Fraction and DMS(Degrees,Minutes,Seconds) calculations and conversions

* Trigonometric functions, hyperbolic functions, square and cubic root functions, natural logarithm, common logarithms and so on functions

* Provides the angle unit of degrees,radians and grads in calculating trigonometric functions

* Complex numbers calculations and function calculus with XY coordinate and Poler coordinate in the Complex mode

* Decimal, hexadecimal, octal and binary radix modes and selectable word length of Byte(8bits), Word(16bits), Dword(32bits), Qword(64bits) in the Logical mode

* Not, and, or, xor, nand, nor and xnor bitwise logical operations and bits rotate and bits shift operations

* The Solver provides the solutions of the 2-4th degree algebraic equations and the simultaneous linear equations of 2-4 unknowns.

And also provides the solution of the differential equations and the results of the numerical differentiation or the integration of arbitrary functions.

* The Graph provides 2D plotting of the built-in functions and the arbitrary functions, so the characteristic of the functions can be comprehended visually.

* One independent memory plus 10 memories

* Memory can be accessed via a dialog

* History of calculation formula and calculation result

* Calculation formulas can contain variables

* Built-in library of calculation formula and user's calculation formula can be registered in the library

* Built-in unit conversions and user definable unit conversions can be added

* Built-in physical constants table and user definable constants table can be added

* Full built-in simple help and full built-in detailed reference manual

## Easy Construction Calculators

Source4me building material calculators take all the hard work out of calculating material quantities for construction projects. Simply input dimensions and materials and let the app do the calculating. Simple and easy to use, a must have tool for managing any building project.

Options are included for US & metric.

Construction calculators include:

Brick calculators, blockwork, cavity walls & mortar.

Concrete calculators, floor screed, readymix concrete calculators & mixed on site.

Render, stucco, drywall & plaster calculators.

Excavations and spoil heap calculators for multiple materials.

Options are included for US & metric.

Construction calculators include:

Brick calculators, blockwork, cavity walls & mortar.

Concrete calculators, floor screed, readymix concrete calculators & mixed on site.

Render, stucco, drywall & plaster calculators.

Excavations and spoil heap calculators for multiple materials.

## MC50 Scientific Calculator

Features of MasterCalc MC50:

All the features of the free version (MasterCalc MC40), are included in this model.

For more information please see the application MasterCalc MC40.

You can import formulas, user-defined functions and constants stored in the model MC40.

Currently the differences between the two calculators are:

-No Advertisements.

-Statistical Functions: mean, standard deviation, linear regression.

-Store more than 3 user defined functions.

-Programmable Keyboard: Assign hot keys for easy access to your frequently used formulas and functions.

-Multiple Expressions: Run several expressions and process repetitive calculations automatically.

## Calc+ Scientific Calculator

Calc+ is a beautiful, universal and innovative scientific calculator, which makes complex calculations much easier.

Features:

✔ Classic algebraic/arithmetic operations

✔ Advanced scientific operations

✔ Memory functions like an original calculator

✔ Percentages

✔ Division with remainder

✔ Conversion of Decimal, Binary, Octal and Hexadecimal numbers

✔ Trigonometric functions (in degrees, radians and grads)

✔ Random number functions

✔ Fullscreen mode

✔ Easy to handle, just like a real scientific calculator

✔ Vibration feedback

✔ App size is really small

One of the best and cheapest scientific calculator apps in Play Store! Just download and be amazed by the simplicity and functionality of this great app.

## Scientific Calculator Dx(full)

Scientific Calculator Dx is a professional scientific and graphics calculator with many useful features. In addition to the classic functions of a scientific calculator this application is also able to calculate complex mathematical expressions and to design, simplify, solve and find derivatives up to N order and plot functions.

Scientific Calculator Dx can be used also to convert numeric base (hex, bin and dec).

The application also uses the accelerometer (in addition to normal "OK" button) to show the result on the screen (just shake your device).

Many other useful functions will be added soon.

Scientific Calculator Dx can be used also to convert numeric base (hex, bin and dec).

The application also uses the accelerometer (in addition to normal "OK" button) to show the result on the screen (just shake your device).

Many other useful functions will be added soon.

## Scientific Calculator EQ7 Pro

The EQ7 is a professional, accurate, full-featured scientific calculator designed for Android devices. It offers the powerful features of a handheld scientific calculator, with an improved interface to enhance user experiences. While designed primarily for mathematicians, engineers, and students, this scientific calculator is accessible to anyone.

Features:

• Large multi-lined display with automatically adjusting font size for long equations

• Morphing keyboard that accommodates user needs

• Equation history

• Store favourite equations

• Display answers as fractions and mixed numerals

• Assign variables and constants

• Switch bases: binary, octal, decimal, and hexadecimal

• Complex numbers

• Conversions

• Trigonometry

• Probability

• Generate random numbers

• Calculus (integration, and differentiation)

• Solving equations (determine the x value which reduces the equation to zero)

• Euclidean and floored division modulus

• Greatest common divisor

• Least common multiple

• Average

• Median

• Series

• Product of a sequence of terms

• Sign (sgn)

• Sexagesimal (degrees, minutes, seconds)

• Polar and rectangular coordinates

• Configurable rounding mode for displayed answers

• Radians, degrees, and gradians

• Normal, scientific, engineering, and fixed notation

• Full help documentation (click the advanced button entitled "help")

## HiPER Calc Pro

Scientific calculator with arbitrary precision. Its features are:

- compact view for smartphones

- expanded view for tablets

- pocket view for small devices

- up to a hundred decimal places and 9 digits of exponent

- landscape and portrait mode (compact view)

- basic arithmetic operations including percentage, modulo, negation

- mixed and improper fractions

- periodic numbers and their conversion to fractions

- unlimited number of braces

- operator priority

- repeated operations

- advanced number operation such as random numbers, combinations, permutations, common greatest divisor, ...

- goniometric and hyperbolic functions

- powers, roots, logarithms, ...

- degrees, minutes and seconds conversion

- fixed point, scientific and engineering display format

- display exponent as SI units prefix

- memory operations with 10 extended memories

- clipboard operations

- result history

- binary, octal and hexadecimal numeral systems

- logical operations and bitwise shifts

- haptic feedback

- more than 90 physical constants

- conversion between 200 units

- compact view for smartphones

- expanded view for tablets

- pocket view for small devices

- up to a hundred decimal places and 9 digits of exponent

- landscape and portrait mode (compact view)

- basic arithmetic operations including percentage, modulo, negation

- mixed and improper fractions

- periodic numbers and their conversion to fractions

- unlimited number of braces

- operator priority

- repeated operations

- advanced number operation such as random numbers, combinations, permutations, common greatest divisor, ...

- goniometric and hyperbolic functions

- powers, roots, logarithms, ...

- degrees, minutes and seconds conversion

- fixed point, scientific and engineering display format

- display exponent as SI units prefix

- memory operations with 10 extended memories

- clipboard operations

- result history

- binary, octal and hexadecimal numeral systems

- logical operations and bitwise shifts

- haptic feedback

- more than 90 physical constants

- conversion between 200 units

Calculator has many settings to manage display numbers precision, full screen mode, decimal and thousand separators etc.

## Scientific Calculator Plus

Visit our website for more details: http://www.calctastic.com

What does the full version include that the free version doesn't?

- Fractions

- Polar Form Complex Number Support

- Full Landscape Support

- 7 Premium Themes (12 total)

- Android's ONLY full-featured Programmer's Calculator

CalcTastic includes the following features:

GENERAL

- Algebraic, Sequential or RPN input methods

- Hybrid Prefix & Postfix Notation

- Expression or Stack Display

- Expression History with 20 records

- Calculator Stack with 50 registers

- Memory with 10 registers

- 12 high-quality themes

- Copy and Paste

- Configurable numeric display (decimal point and digit grouping)

- Intuitive long-click feature removes the need to press SHIFT

- Easier to use than an HP 11C / 15C

SCIENTIFIC

- Rectangular and Polar form Complex Number support

- Real, Imaginary, Argument, Magnitude and Conjugate functions

- Fractions and Fraction Calculations

- Convert Decimals to Fractions

- Degree, Minute, Second Support

- Standard, Scientific, Engineering and Fixed Decimal Notations

- Configurable Precision from 0 - 12 digits

- Table of 44 Physical Constants

- 289 different conversion units across 18 categories

- Trig functions in Degrees, Radians or Grads

- Hyperbolic Trig functions

- Natural and Base-10 Logarithms

- Percent and Delta Percentage

- Remainder, Absolute, Ceiling and Floor operations

STATISTICAL

- Factorial (not integer limited)

- Combinations and Permutations

- Random Number Generator

- 15 Single-Variable Statistics commands operate on all stack entries

- Quantity, Min, Max, Range, Sum, Median

- Arithmetic Mean, Geometric Mean, Mean Squared

- Sum Squared, Sum of Squares of Variance

- Sample Variance, Sample Standard Deviation

- Population Variance, Population Standard Deviation

PROGRAMMER

- Binary, Octal, Decimal and Hexadecimal display and conversions

- 100% support for all common integer-sizes (8, 16, 32 and 64 bit)

- Every integer-size is supported in both SIGNED and UNSIGNED modes

- Calculation History viewable in all four bases

- Cast from any integer-size to any integer-size

- Dedicated binary-bit display for all 64-bits

- Instant access to toggle any binary bit

- Bitwise logic operations AND, OR, XOR

- Bitwise shift operations (correctly differentiates between SIGNED and UNSIGNED right shifts)

- Roll Left and Right for quick number entry

- 1's and 2's complement. Native interpretation is 2's complement

- Byte and Word flipping

- Random Number Generator

# More from developer

## DEWALT® Mobile Pro™

DEWALT® Mobile Pro™ is a full-featured calculator and reference tool designed specifically for construction professionals. Get the job done right the first time. Download the construction and scientific calculator plus templates for every jobsite calculation, from area and length conversions to estimating studs and drywall.

In addition to the free capabilities, DEWALT Mobile Pro offers in-app purchases related to carpentry, concrete, electrical, business math, finish materials, trim work, landscaping, and site work.

DEWALT Mobile Pro is designed specifically for construction pros.

• Provides instant answers to critical job-site questions.

• Remembers the math so you don’t have to.

• Uses real-world examples to explain concepts.

• Helps you visualize the situation with detailed illustrations.

DEWALT Mobile Pro is a handy mobile resource.

• Share calculation results instantly by email.

• Search, filter, and create favorites to make calculations easy to find.

• Access DEWALT resources directly from the app, find service centers, and more.

~~~~~~~~~~~~~~

DEWALT Mobile Pro includes the following free capabilities:

• Powerful construction calculator that includes foot-inch math for lengths, areas, and volumes.

• Area, length, and volume conversions.

• Area and volume shape math including circles, squares, rectangles, and polygons.

• Formulas for estimating studs, drywall, and concrete slabs.

The calculator includes the following features:

• Foot-inch math for lengths, areas, and volumes.

• Decimal and fractional math.

• Powers, logs, trigonometric, and hyperbolic math functions.

In addition to these features, you can purchase calculation add-ons for:

• Business math

• Carpentry

• Concrete work

• Construction math

• Finish materials

• Landscaping

• Site work

• Trim carpentry

## powerOne Finance Calculator

powerOne® combines an algebraic and RPN calculator with simple, customizable, spreadsheet-like templates, giving you hundreds to choose from. Create your own, keep a history and share with others.

● "The créme de la créme of calculators" - AppAdvice

● "Incredibly powerful tool for calculations of all kinds." - Smokin' Apps

● "You need this calculator. It's miles better than the competition." - Robert Burns

● "…sets the benchmark for other calculators to reach." - Fred Swan

● "Not sure how I could do my job without powerOne." - Arvid Martin

● "A legend. The best financial calculator app I have ever seen." - Worldwide Tech

● "… powerOne shines." - Mac Observer

CALCULATE

Whether mortgages and real estate, finance and investing, math and science, medical, health, conversions or construction, powerOne has you covered. There are hundreds of spreadsheet-like calculator templates pre-installed or in the Library, ready right now for all kinds of what-if scenario analysis.

And for those one-off calculations use powerOne's elegant algebraic and RPN calculator. Perform calculations in decimal, fraction or feet-inch format with hundreds of functions that include powers, logs, trig, programmers math and more.

CREATE

powerOne is easily customized. It includes a dynamic language to create your own calculator templates. It can be as easy as entering a formula similar to HP Solve or harness the complete capabilities of powerOne's simple scripting language. Hundreds of examples and instructions included.

SHARE

Whether colleague or client, powerOne makes it easy to share the results and created templates, too. Just choose who to send it to. The results are in the email and so is the template. Click the attached template and it will load right into powerOne.

TRUST

After 15 years and close to 20 million software calculators distributed, Infinity Softworks has earned its reputation for high quality apps. We'd love to hear from you, whether ideas, help or problems, at help@infinitysw.com.

------------------------

This version of powerOne includes…

* Full-featured algebraic and RPN calculator

* Pre-installed calculator templates:

- Time Value of Money with Amortizations

- Mortgages with PITI and Amortizations (Conventional and Canadian)

- Cash Flows including NPV, IRR, NFV, NUS and more

- 401(k)

- Area Conversions

- Auto Lease

- Auto Loan

- Black-Scholes

- Bonds

- Breakeven

- Capitalization Rate

- Currency Conversions

- Date Conversions

- General Loan

- Investment Return

- Length Conversions

- Mass Conversions

- Percent Change

- Profit Margin

- Savings

- Summary Data including sum, average, min and max

- Tip

- Volume Conversions

* Access to hundreds of additional templates in the Library

* Create your own templates

* Perform decimal, fraction or feet-inch math with hundreds of functions ranging from powers and trig to programmer's math and matrices

* Share results and templates by simply entering a recipient

## powerOne Conversion Calculator

powerOne® combines 14 popular conversion calculators plus a full-featured calculator. Calculate fast, keep a history and share with others.

powerOne calculators have been:

● "The créme de la créme of calculators" - AppAdvice

● "Incredibly powerful tool for calculations of all kinds." - Smokin' Apps

● "You need this calculator. It's miles better than the competition." - Robert Burns

● "…sets the benchmark for other calculators to reach." - Fred Swan

● "Not sure how I could do my job without powerOne." - Arvid Martin

● "A legend. The best financial calculator app I have ever seen." - Worldwide Tech

● "… powerOne shines." - Mac Observer

CALCULATE

Conversions, both US and metric, have never been faster. Fourteen templates with hundreds of calculations covers areas, lengths, mass, volumes, currencies (with auto updated data), dates, energies, forces, fuel efficiencies, interest, powers, pressures, temperatures and velocities.

And for those one-off calculations use powerOne's elegant algebraic and RPN calculator. Perform calculations in either decimal, scientific, engineering, fraction or feet-inch format with functions that include powers, logs, trig and more.

SHARE

Whether colleague or client, powerOne makes it easy to share the results. Just choose who to send it to and the results are in the mail.

TRUST

After 13 years and more than 15 million software calculators distributed, Infinity Softworks has earned its reputation for high quality apps. We'd love to hear from you, whether ideas, help or problems, at help@infinitysw.com.

------------------------

This version of powerOne includes…

* Calculator templates:

- Area Conversions

- Currency Conversions with auto updated data

- Date Conversions

- Energy Conversions

- Force Conversions

- Fuel Efficiency

- Interest Conversions

- Length Conversions

- Mass Conversions

- Power Conversions

- Pressure Conversions

- Temperature Conversions

- Velocity Conversions

- Volume Conversions

* Full-featured algebraic and RPN calculator

* Perform decimal, scientific, engineering, fraction or feet-inch math with hundreds of functions

* Share results by simply entering a recipient

## Free Business Calculator

Powerful business, financial and real estate calculator includes algebraic, RPN input and over 400 free calculations. Create your own, keep a history and share with others.

This Lite version includes 5 templates plus optionally create one of your own. The Pro version offers hundreds of add-ons plus create an unlimited number of templates.

powerOne calculators have been:

● "The créme de la créme of calculators" - AppAdvice

● "Incredibly powerful tool for calculations of all kinds." - Smokin' Apps

● "You need this calculator. It's miles better than the competition." - Robert Burns

● "…sets the benchmark for other calculators to reach." - Fred Swan

● "Not sure how I could do my job without powerOne." - Arvid Martin

● "A legend. The best financial calculator app I have ever seen." - Worldwide Tech

● "… powerOne shines." - Mac Observer

CALCULATE

Whether mortgages and real estate, finance and investing, math and science, health and fitness, conversions or construction, powerOne has you covered. There are hundreds of spreadsheet-like calculator templates pre-installed or in the Library, ready right now for all kinds of what-if scenario analysis. Five templates included with this Lite version.

And for those one-off calculations use powerOne's elegant algebraic and RPN calculator. Perform calculations in either decimal, scientific, engineering, fraction or feet-inch format with functions that include powers, logs, trig and more.

GRAPH

Sometimes a number isn't enough. Visually seeing data in the form of a function graph, bar chart or scatter plot enhances understanding like a result never could. For instance, see a bar chart of entered data in Summary Data or purchase additional templates that include graphing via in app purchase. Zoom, pan, trace and analyze in the bundled and in app purchase templates, or add to your own.

CREATE

powerOne is easily customized. It includes a dynamic language to create your own calculator templates. It can be as easy as entering a formula similar to HP Solve or harness the complete capabilities of powerOne's simple scripting language. Hundreds of examples and instructions included. Create one with this Lite edition; create hundreds with the Pro version.

SHARE

Whether colleague or client, powerOne makes it easy to share the results and created templates, too. Just choose who to send it to. The results are in the mail.

TRUST

After 15 years and almost 20 million software calculators distributed, Infinity Softworks has earned its reputation for high quality apps. We'd love to hear from you, whether ideas, help or problems, at help@infinitysw.com.

------------------------

This version of powerOne includes…

* Full-featured algebraic and RPN calculator

* Pre-installed calculator templates:

- Currency Conversions

- Date Conversions

- Percent Change

- Summary Data including sum, average, min and max

- Tip

* Access to hundreds in the Pro version

* Create a single template (Create hundreds with the Pro version)

* Perform decimal, fraction or feet-inch math with hundreds of functions ranging from powers to trig. Access programmer's math, complex numbers, matrices and more via in app purchase

* Share results and templates by simply entering a recipient

## Free Scientific Calculator

Powerful scientific and graphing calculator includes algebraic, RPN input and over 400 free calculations. Create your own, keep a history and share with others.And for those one-off calculations use powerOne's elegant algebraic and RPN calculator. Perform calculations in either decimal, scientific, engineering, fraction or feet-inch format with functions that include powers, logs, trig and more.

This Lite version includes 5 templates plus optionally create one of your own. The Pro version offers hundreds of add-ons plus create an unlimited number of templates.

powerOne calculators have been:

● "The créme de la créme of calculators" - AppAdvice

● "Incredibly powerful tool for calculations of all kinds." - Smokin' Apps

● "You need this calculator. It's miles better than the competition." - Robert Burns

● "…sets the benchmark for other calculators to reach." - Fred Swan

● "Not sure how I could do my job without powerOne." - Arvid Martin

● "A legend. The best financial calculator app I have ever seen." - Worldwide Tech

● "… powerOne shines." - Mac Observer

CALCULATE

Whether math and science, conversions, engineering, construction, finance, investing or real estate, powerOne has you covered. There are hundreds of spreadsheet-like calculator templates pre-installed or in the Library, ready right now for all kinds of what-if scenario analysis. Five templates included with this Lite version or buy the Pro version to access hundreds more.

GRAPH

Sometimes a number isn't enough. Visually seeing data in the form of a function graph, bar chart or scatter plot enhances understanding like a result never could. For instance, see a bar chart of entered data in Summary Data or purchase additional templates that include graphing via in app purchase. Zoom, pan, trace and analyze in the bundled and in app purchase templates, or add to your own.

CREATE

powerOne is easily customized. It includes a dynamic language to create your own calculator templates. It can be as easy as entering a formula similar to HP Solve or harness the complete capabilities of powerOne's simple scripting language. Hundreds of examples and instructions included. Create one with this Lite edition; create hundreds with the Pro version.

SHARE

Whether colleague or client, powerOne makes it easy to share the results and created templates, too. Just choose who to send it to. The results are in the mail.

TRUST

After 15 years and close to 20 million software calculators distributed, Infinity Softworks has earned its reputation for high quality apps. We'd love to hear from you, whether ideas, help or problems, at help@infinitysw.com.

------------------------

This version of powerOne includes…

* Full-featured algebraic and RPN calculator

* Pre-installed calculator templates:

- Area Conversion

- Length Conversion

- Mass Conversion

- Probability

- Summary Data including sum, average, min and max

* Access to hundreds in the Pro version

* Create a single template (Create hundreds with the Pro version)

* Perform decimal, fraction or feet-inch math with hundreds of functions ranging from powers to trig. Access programmer's math, complex numbers, matrices and more via in app purchase

* Share results by simply entering a recipient

## powerOne Medical Calculator

Powerful medical and pharmacokinetics calculator includes algebraic, RPN input and over 500 free calculations. Create your own, keep a history and share with others.

powerOne calculators have been:

* "The créme de la créme of calculators" - AppAdvice

* "Incredibly powerful tool for calculations of all kinds." - Smokin' Apps

* "…sets the benchmark for other calculators to reach." - Fred Swan

* "… powerOne shines." - Mac Observer

CALCULATE

Developed in conjunction with an ICU Clinical Pharmacist, powerOne Medical Calculator reduces calculation errors and enables rapid analysis for doctors, pharmacists, nurses, practitioners, physician assistants and students. Over 40 easy to use calculator templates specifically for medical included: pharmacokinetics, renal function, drip rates, BSA, IBW and more.

* Save time - Calculate Neonatal, Pediatric and Adult Pharmacokinetics (Sawchuck, Zaske) and modify dosing whether Extended Interval Dosing (EID); Pre and Post levels, Single level (as with Vancomycin); or a Concentration after the first dose. Don’t believe your Post level or the calculated Vd? Input a Vd value and easily recalculate Half-life, Ke, Post, and Dose without re-entering all of the data. Extrapolate to Cpmin or max.

* Email calculation results including variables - paste them into a clinical note or database.

* Find Pediatric or Adult creatinine clearance with appropriate equations including MDRD complete & simplified, Cockcroft-Gault, or Traub/Brion.

* Calculate "what-if" scenarios on the fly with the SOLVER. Almost any variable can be solved for if the other values are entered.

* Specialty equations included such as Calories from TPN or Formula, GIR, OI, Phenytoin Albumin adjustment and more

* SI Units are available in all equations

Whether medical, math and science, conversions, or finance, powerOne has you covered. There are hundreds of templates in the Library.

And for those one-off calculations use powerOne's elegant algebraic and RPN calculator - with calculations in either decimal, scientific, engineering, fraction or feet-inch format and functions that include powers, logs, trig and more.

CREATE

powerOne is easily customized. Create your own calculator templates by entering a formula similar to HP Solve. Hundreds of examples and instructions included.

SHARE

Whether for colleague or documentation, powerOne makes it easy to share the results and created templates, too. Just choose who to send it to. The results are in the email and so is the template. Click the attached template on an iPhone, iPod touch or iPad and it will load right into powerOne.

TRUST

After 14 years and more than 15 million software calculators distributed, Infinity Softworks has earned its reputation for high quality apps. We'd love to hear from you, whether ideas, help or problems, at help@infinitysw.com.

------------------------

This version of powerOne includes…

Pre-installed calculator templates:

- A-a Oxygen Gradient

- Body Surface Area

- Calcium Salt Conversion

- Change in Time (hours)

- Conc. After First Dose (PKIN, EID)

- Conc. Steady-State

- Creatinine Clear. ADULT

- Creatinine Clear. PEDS

- Dose Adjust Pre & Post

- Drip mCg/kg/hour

- Drip mCg/kg/min

- Drip mEq/kg/DAY

- Drip mEq/kg/hour

- Drip MG/kg/HOUR

- Drip UNITS/HOUR

- Drip UNITS/kg/HOUR

- Fractional Excretion Sodium

- GIR - Glucose Infusion Rate

- Half-life and Ke with Vd

- IBW, 1 yr to Adult

- MAP - Mean Airway Pressure

- MDRD: GFR Simplified

- New Dosage

- Renal Failure Indices

- SI: Dose Adjustment

- Single Level Pharmacokinetics

* Easily download additional templates from the library for free