# Description

handyCalc is a powerful calculator with automatic suggestion and solving which makes it easier to learn and use.

With almost all the features you can imagine on a calculator, waiting for you to explore.

With almost all the features you can imagine on a calculator, waiting for you to explore.

* currency convert, unit convert, graph, solve equations

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.7

17,359 total

5 13,487

4 2,617

3 670

2 208

1 315

Michael Kuntzman

Very nice calc. Lots of functionality and a good design. One minor annoyance is that the swipe feels unresponsive. It should behave the same as in the rest of Android: not wait until I lift the finger, not restrict the dragging speed; follow the finger as soon as dragging starts, and snap to the closest position when released. A few other features I'd like to see: - For simple calculations, show the result on the same line. - Show the calculation history on the same screen, above the current calculation, easily scrollable. - Engineering notation only outside a defined range. - For engineering and scientific notation, shortcut buttons to shift the decimal point of the result by 3 places left or right (adjusting the exponent). - In the graphs, allow pinch gestures to zoom in/out.

Sniper 61119

Simply The best I tested alot of calculators if not all in the play store. and this is the best calculator period. its been with me for 10 months and I use it daily, never failed me. I now even use it instead of my real casio calculator. good work devs, keep it up.

Frode Thorsen Børseth

The best, and has it all. I could not want anything else from a calculator. I have tried others, but all fall short somewhere. This one sets up your expression in a well structured way, fractions, exponents and all that, and has lots of functions (cos, ln, !, etc.) and constants (pi, e) built in for you to use. It even solves for x!

A Google User

No contest ADD. A FEATURE THO over been using this app for the longest as i love it. The only gesture I TiVo you guys should add is a feature that showsthe work. I think that is sobering every high school and college student would love. I'd use it for my statistics class since my profs deduct points for not showing steps. People would use itto check their kid's work and high school suggest would too.this is, hands down, the best calculator app on the market. I've used it the past year and love it...it even beats the wolfram alpha app

Byron Weiss

My favorite calc app. Starting recently, it tells me I need to upgrade and quits, but there is no newer version. (???)

Raymond OConnell

Lots Of Functionality Have used this since having an HTC Thunderbolt. Does a lot more than I usually need. Has always covered more complex calculations.

User reviews

Sem igual Já o tenho há muito tempo e posso dizer que ele nunca me deixou na mão. Faz sistema linear, gráficos de função, fatora raízes e qualquer coisa que te exigiria um bocado de trabalho pra fazer. Não me falta nada.

New design please After so many years this is still the best calculator I have ever used, and unbelievably still the only one with natural mathematic display. But it really need a new icon and new design. If you can't do it then give an option for the community to design themes for it. Please don't abandon it!

Excellent app but... The app claimed it was "expired" and forced an upgrade at the play store. How does a calculator expire? Do the numbers go stale or the functions wear out? It was bloody inconvenient whatever the reason as I was out of a service area at the time and couldn't upgrade so I was stuck without a calculator. Well thought through there guys.

Most awesomest calculator ever! Unit conversion feature is 5 stars all by itself...

Simple, and still the best since the days of the original MyTouch.

Best out there This is the 4th phone I've installed handy calc on. A lot of calculators that offer more advanced functions aren't easy for the simple functions. But this allows both. I last reviewed this in November 2010 and still use it.

Review deleted

# What's New

fix expire

# Additional information

Updated

July 31, 2014

Size

1.4M

Installs

1,000,000 - 5,000,000

Current Version

0.57

Requires Android

1.5 and up

Content Rating

Everyone

Permissions

Report

Flag as inappropriate Offered By

mmin

Developer

# Similar

## Calculator Plus

USA TODAY named Calculator Plus among its "25 Essential Apps", calling it the "handy calculator app that's garnered great user ratings"

I'm Calculator Plus - the perfect calculator for Android. I'm easy to use and beautifully designed to do things better than your phone or handheld calculator ever did.

I'm big, easy to read, and I love saving you time and effort. I remember everything you calculate, and let you review it anytime, making me perfect for shopping, doing homework, balancing checkbooks, or even helping with taxes. And if you need to quit and go do something else, I'll have it all waiting for you when you come back. You'll never need to type the same calculation twice again.

I'm attractive and effective and I make great use of your big, beautiful display:

- I show your calculations in clear, elegant type that's easy to read, with commas just where they should be

- You'll never lose track of where you are in a calculation - I show you exactly what's happening at all times

- I remember everything, so you can take a break, then come back later and pick up where you left off

- You can use backspace anytime to correct a simple mistake, instead of starting over

- Use memory to keep a running total you can actually see

- Swipe memory keys aside if you need more advanced math functions

- My percentage key shows exactly what it did, so you're not left confused

- My intuitive, lovable design makes it simple to do everyday calculations on your phone or tablet

Let Calculator Plus on your phone or tablet finally put that handheld calculator to rest.

Calculator Plus (C) 2015 Digitalchemy, LLC

## RealCalc Scientific Calculator

Android's #1 Scientific Calculator. A fully featured scientific calculator which looks and operates like the real thing.

Looking for fractions? Degrees/minutes/seconds? Landscape mode? You need RealCalc Plus. See elsewhere on this page for the link, or select 'Upgrade' from the RealCalc menu.

RealCalc includes the following features:

* Traditional algebraic or RPN operation

* Unit conversions

* Physical constants table

* Percentages

* Result history

* 10 memories

* Binary, octal, and hexadecimal (can be enabled in Settings)

* Trig functions in degrees, radians or grads

* Scientific, engineering and fixed-point display modes

* 7-segment, dot-matrix or standard font display

* Configurable digit grouping and decimal point

* External keyboard support

* Full built-in help

* A complete lack of advertising

RealCalc Plus contains all these features, plus:

* Fraction calculations and conversion to/from decimal

* Degrees/minutes/seconds calculations and conversion

* Landscape mode

* 12-digit display

* Extended internal precision (32-digit)

* User-customizable unit conversions

* User-customizable constants

* New RPN styles (buffered-entry, XYZT rolling stack)

* Samsung multi-window support with drag & drop.

If you find RealCalc useful, please consider purchasing RealCalc Plus to support further development. Thank you.

FAQ:

* If you want data size conversions in multiples of 1024, use kibibytes, mebibytes, gibibytes, etc - see en.wikipedia.org/wiki/Kibibyte.

* If you can't find HEX, BIN or OCT modes, go to Menu > Settings and make sure that 'Radix Modes' is checked.

* If the percent key appears to give wrong answers, make sure you are pressing '=' at the end, e.g. '25 + 10 % =' will give 27.5.

* If sin/cos/tan functions don't give the answer you are expecting, make sure you are in the correct angle mode. Degrees, radians and grads are supported, indicated by DEG, RAD, GRAD in the display. Use the DRG key to change mode.

* If any of the digit keys are disabled, or the decimal point doesn't work, or you have answers with letters in, or basic arithmetic appears to be wrong, then you are in binary, octal or hexadecimal mode. Press DEC to return to decimal operation. If you don't need these modes, please make sure that 'Radix Modes' is disabled in the settings.

Please read the help for more information.

## Calculator - Simple & Stylish

A simple, stylish calculator.

Supports percent calculation, constant calculation, repeat and exponential, and interest calculation. Features memory functionality and the ability to display and save formulas.

All calculation results are saved, and past formulas can be viewed at any time.

Anything entered is saved when the app quits, so the app resumes where you left off.

The widget can be used to perform the app functions on the home screen.

Percent calculations make calculating sales tax easy.

[Calculation Results]

1+2×3=9

1+2×3=7

*Can be changed through Settings.

[Percent Calculation]

500×5%25

500÷5%10000

500-5%475

500+5%525

[Constant Calculation]

Constant calculations follow the Casio-style.

After inputting the desired number, tap the desired operator twice to set it as the constant.

Ex) When you want to constantly add 100

100++

1000=1100

2000=2100

[Exponential Calculation]

5××=25

=125

=625

[Compound Interest Calculation]

Ex) When calculating the yearly maturity on 0.5% (after tax) of $10,000 deposited yearly.

1.005××

10000=10050

=10100.25

=10150.751

This calculator does not support function operations.

Uses Sharp-style calculation formulas.

* Some use Casio-style.

* Calculator is free, however ads can be disabled by purchasing the Hide Ads Plugin.

[Main Functions]

- Usable from the home widget

- Saves entries even when closed mid-calculation

- Press and hold the result to copy to clipboard

- Input up to 12 digits

- Usable portrait or landscape

- Tap the DEL key to delete 1 character

- Hold the DEL key to clear the entry

- Tap the C/CE key to clear the entry

- Hold the C/CE to clear everything

- Designed for tablets

- Displays history

- Saves history

- Customizable themes

- Customizable fonts

- Customizable layouts

- Customizable display

- Set the rounding of decimals

- Set the rounding place of decimals

- Vibrates when the widget is tapped

- Constant calculation (Casio-style)

Made in Japan.

© woodsmall inc.

## Simple Calculator

Simple Calculator is the perfect calculator for your smartphone! It is very light (only a few Kilobytes) and very easy to use just like every handheld calculator!!

- It has support for big numbers (up to 20 digits) and also has memory that is kept intact even if you quit the calculator and go do something else. When you come back, everything will still be there.

- It have the same look and fell in every device size and screen resolution!

- You can also use the DEL key anytime to correct a simple mistake, instead of starting over.

- Use memory to keep a running total you can see.

- You can see all its operations and advanced math functions in the same screen!

- Its advanced math operations are: percentage, square root, power of two, and power of n.

- It also have the ANS button, that returns the last answer you got so you can continue your calculations.

## Calculator

Appsys

1

A simple calculator, the display of which indicates expressions and gives easy operation for editing.

The calculator PanecalST includes features below:

*Four arithmetic operations, root, percentages, and tax calculations

*Calculations with parentheses

*Memory, M+, M-, MR, MC

*Scroll up/down lines

*Easy editing by using a cursor operation

*Cut, copy, and paste

*Expressions history and answer history

*Configurable grouping separator and decimal point

Four arithmetic operations:

1 + 2 - 3 × 4 ÷ 5 = 0.6

Root:

√( 2 × 2 ) = 2

Percentages:

500 + 20% = 600

500 - 20% = 400

500 × 20% = 100

100 ÷ 500% = 20

Tax calculation:

500 Tax+= 525

525 Tax-= 500

Parentheses:

( 1 + 2 ) × ( 3 + 4 ) = 21

( 1 + 2 ) ( 3 + 4 ) ( 5 + 6 ) = 231

Grouping separator and decimal point:

123,456,789.1 + 0.02 = 123,456,789.12

123.456.789,1 + 0,02 = 123.456.789,12

(Depends on setting)

[Disclaimer]

APPSYS does not accept responsibility for any loss which may arise from reliance on the software or materials published on this site.

## Colorful calculator

I can two calculations with up and down.

You can change the design.

It is not suited to difficult calculation because it is ease of use-oriented.

You can change the design.

It is not suited to difficult calculation because it is ease of use-oriented.

(Example of the use of two-screen calculator)

If you want to compare.

Once when re-calculated calculated from for confirmation.

Save a number, when you use it to call later.

## Pretty Calculator

Let's make math fun and stylish! Add, subtract, divide, and multiply with this sassy calculator app!

Combining basic calculator functions and colorful design, solving math equations will never be boring!

Choose from four different themes: floral, sparkly jewels, animal prints, and gradient red. Change from

one design to another by swiping the screen in any direction!

Who thought math could be this fashionable?

Features:

♥ Perfect for addition, subtraction, multiplication, and division

♥ Simple layout and chic designs

♥ Swipe function to change themes

♥ Four available themes: Animal Prints, Floral, Gradient Red and Sparkly Jewels

♥ Includes basic calculator functions like percent, memory buttons, and negative/positive button

## Handyman Calculator

Kalyani

1

Complete construction calculator with simple inputs. The app for construction! Reduce Waste, Save Time and Money! Well tested by half a million contractors and home owners! Top 100 productivity app. Give it a try!

Calculate materials, track time spent on projects, and save calculations to a notepad.

Listed in "This Old House" magazine "The TOH Top 100: Best New Home Products 2013": http://www.thisoldhouse.com/toh/photos/0,,20753086_30049018,00.html

Bob Vila newsletter: http://www.bobvila.com/blogs/renovation-app/

http://www.bobvila.com/best-app-for-home-design-inspiration/47970-new-notable-10-digital-tools-to-help-you-diy-your-dream-home/slideshows?bv=wn#!9

Real Estate Radio: http://calltoni.com/listen-now-jakes-tech-corner-with-noah-ickowit-9-7-13/

Time Tracking tool

To-do list

Feet and Inches Calculator

Woodworker Calculators

Electrical calculators

Metric units arithmetic

Feet,inches TO Metre,cm,mm Converter

Fraction Calculator

Fraction Simplification

Square Footage Calculator

Cubic Footage Calculator

Lumber, Concrete and Asphalt calculator.

Length, Area and Weight Converter.

Temperature Converter

Density Converter

Feet and Inches Calculator

Board Foot Calculator

Board feet and Linear feet Converter

Lumber Weight Calculator

Deck Baluster Calculator

Deck Board Calculator

Spacing Calculator

Wall Framing Calculator

Firewood Calculator and BTU Chart

Lumber Log Volume calculator

Concrete, Brick, Block, Mortar and Sand Calculations

Excavation Calculator

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Drywall calculator

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Laminate Flooring Calculator

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Air Conditioning and Heater Calculator

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Roof Pitch Angle Chart

Rafter Length Calc

Rebar Weight Chart

Mulch and Topsoil Calculator

Patio Pavers Calculator

Brick Calculator

Plants Calculator.

Wood Fence Calculator

Grass Seed Calculator

Sod Calculator

Blown Insulation R value Calculator

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Speed, Distance and Time Calculator

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Speed and Velocity Unit Converter

Water Flow Rate Calculator.

Tank Capacity Calculator

Ohm's Law Calculator

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Resistance Conversion

Power Calculator

Amps to Watts Calculator

Capacitance, Frequency, Inductance and Resistance Calculator

Voltage Drop and divider Calculator

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Power Wash Calculator

Sine Bar Calculator

Wrench Conversion Chart

Decimal and Fraction Converter

Diagonal calculator

Slope Calculator

Right Triangle Calculator

Rectangle Calculator

Square Calculator

Circle Calculator

Polygon Calculator

Fraction to Percentage Calculator

Angle Converter

Power Converter

Energy Converter

Torque Converter

Force Units Converter

Liquid Units Converter

Pressure Units Converter

Magnetic Flux Converter

Volume FlowRate Units Converter

Degrees, Minutes, Seconds and Decimal Degrees Conversion

BMI Calculator

Miles Per Gallon (MPG) Calculator

Kilometers Per Litres Calculator

Gas and Oil mixture Ratio Calculator

Discount Calculator

Date Duration Calculator

Tip Calculator

Graphing Calculator

PCB Trace Width Calculator

World Clock

Shipment Density Calculator

Currency Converter

Oil Drilling Calculators:

Mud Pump Output(PO)

Pressure Gradient

Pressure to Mud Weight Conv.

Specific Gravity Calc.

Equivalent Circulating Density

Maximum Allowable Mud Weight

Annular Velocity

Hydraulic Horsepower(HHP)

Formation Temperature (FT)

Buoyancy factor

Refrigerant Pressure Temperature Chart

Percent Grade to Degrees Converter

Percent Grade Calculator

Mowing Calculator

Electric Charge Converter

Fuel Consumption Converter

Enthalpy Conversion

Led Resistor Calculator including Series and Parallel

Frequency, Wavelength and Energy Converter

Milling Machine calcs

Tap and Drill Chart

Woodturners Segment Calculator

Lumens to Watts Calculator

Metal detector

## Calculator Mem Lite

Simple calculator with history (virtual tape, a.k.a. ticker tape style) keeping track of all completed operations. Many ways to export results (email, external file of SD card, clipboard...)

New: Multi-window mode for Samsung Galaxy Note!

Limitations of this Free release: This free release displays ADs and miss some features like ability to recompute the whole history list when one history item is modified...

Fully customizable: font size, widget mode, show/hide memory buttons... Make it yours!

Online tutorials: http://www.youtube.com/playlist?list=PL6A4F38BB80BDC248

Learn tips & tricks from the official page: https://www.facebook.com/pages/Calculator-Mem/559361640797712

Follow us on Twitter: http://www.twitter.com/amwebexpert

Some of the available features:

- Percentage usefull feature for computing tips and taxes

- Tablet support (even support for multiple windows mode on the Galaxy Note tablet)

- Adjustable results history panel height

- Haptic feedbacks can be turned On / Off (see preferences)

- Always round amounts by setting number of decimals to 2

- Customizable larger fonts for elderly and visually impaired

- Calculation history and memory (select result, formula, copy to clipboard...)

- Digit grouping

- Landscape mode

- Can be used as an office calculator mode

- No Ads displayed / No internet access

- More widget templates and color choices

- You can change the height of the history panel

- Calculation history always saved (survive device reboot)

- And more...

"Recommended by Appgovideo.com (http://www.appgovideo.com/)"

Advanced functions:

M+, M-, MR, MS...

rand()

x^y

sum(x1;x2;... xn)

avg(x1;x2;... xn)

etc.

## AirCalc On-Screen calculator

★ TOP 2014 USEFUL APPS

★ TOP PRODUCTIVITY APPS WORLDWIDE

★ TOP PRODUCTIVITY APPS WORLDWIDE

AirCalc is the only floating calculator for Android

AirCalc allows you to keep your calculator above any running applications. Enjoy the desktop experience on your device!

Like your desktop calculator, you can move, resize and even minimize AirCalc.

Best Calculator application with latest features. You will love it!

To switch between the simple and advanced view, just swipe your finger to the left or right on the keypad.

● Features :

☆ ABSOLUTELY FREE

☆ Fully floating

☆ Hide/Resize support

☆ Full Copy/Paste integration

☆ Full transparency/opacity support

☆ Multiple instance support

☆ Advanced features (sin, cos, log, square root...)

☆ Quick Hide (double tap on the title bar)

REVIEWS

★ ★ ★ ★ ★

"Finally! A perfect and clear calculator!" - Julie

"Simple and efficient! Best calculator ever!" - Jimmy

"Awesome Very nice simple calculator." - Paul

★ ★ ★ If you have any request or question on the app, send us an email: support@myboyfriendisageek.com. We respond personally to every single email we receive ★ ★ ★

*** SEE OUR OTHER FLOATING APPS! ***

Tags: calculator, aircalc, divide, multiply, addition, substraction. add, best, substract, calculator, school, back to school, calculate, calculation, calculator, clear, top utility app, productivity

## Smart Calculator

SmartWho

1

SMART CALCULATOR is possible to calculate the most accurate in the world smart calculator. (A calculator for Android.)

International standard numeric format support (by country) - group symbols, grouping size, decimal symbol (user settable)

Various calculations, the necessities of life, such as the tip calculation, N division, unit conversion function includes

International standard numeric format support (by country) - group symbols, grouping size, decimal symbol (user settable)

Various calculations, the necessities of life, such as the tip calculation, N division, unit conversion function includes

● Basic calculator

☆ Calculator Description

COPY/SEND/RECO : Copy to the clipboard the calculated value / Transfer / Recommendation

CLR : Clear the calculated value

MC : Memory Cancel

MR : Memory Return

MS : Memory Save

M+ : Memory Plus The calculated value

M- : Memory Minus The calculated value

M× : Memory Multiply The calculated value

M÷ : Memory Divide The calculated value

Mod : Modulus Operator - the remaining value (Remainder)

+/- : 1.Negative input 2.Positive and negative conversion

- Shake the device to initialize calculation screen (CLEAR function)

- Keypad Vibration On / Off function

- Keypad typing sound On / Off function (sound volume in the sound settings of the machine settings)

- Provide memory calculation function (MC, MR, MS, M+, M-)

- adjustable decimal size

- Set custom converter supports

Grouping adjustable size

Group separator can be changed

Decimal separator can be changed

● Tip Calculator and N Split

- Tip calculator and N partitioning

- Adjustable tip percent

- Adjustable personnel division

● Unit Converter

- Supports conversion of various units as follows:

length

width

weight

volume

temperature

pressure

speed

fuel

data

## Construction Calculator

C-Calc is a calculator application designed by, and for construction workers or anyone else who works with measurements in feet and inches. C-Calc is a full function calculator that works as a standard calculator but more importantly allows you to work in feet, inches, fractional inches, meter, centimetres, and millimetres. Features include;

- add, subtract, multiply, divide, power, root, and more with measurements in feet, inches, and fractional inches

- reduce fractions and fractional inches to their lowest common denominator

- full memory feature including add, subtract, set, recall, and clear

- split screen shows decimal value, feet/inch value, memory, and settings all at once in large easy to read fonts

- calculate square and cubic footage easily

- full instructions and video tutorial available at www.snappyappz.com

## Days Calculator

Would you like to calculate the number of days between two given dates?

Or, calculate a past or future date, knowing the number of days that pass or have already passed?

Or, calculate a past or future date, knowing the number of days that pass or have already passed?

This is very easy and quick with Days Calculator application, which lets you know the days between any dates, calculate a future date or past and also to know what day of the week was the given date. As this application also includes a perpetual calendar to see if the date chosen was, for example, Monday.

The days calculated follow the Gregorian Calendar and the minimum date to be chosen is 1500 AD.

Please, if you have any suggestions or comments, don't hesitate to contact us at info@synergieapps.net

## Calculator L

Simple Calculator with material design.

Beautiful and intuitive interface with mesmerizing animations.

Keypad optimized for tablets and phones of all sizes.

Beautiful and intuitive interface with mesmerizing animations.

Keypad optimized for tablets and phones of all sizes.

Basic operation like addition, subtraction, multiplication and division.

Trigonometric functions

Exponent

Logarithm

Declaimer: It is based on AOSP sources of android calculator.