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Have A Scientific Calculator Every Where You Go

Need a scientific calculator for school, or did you forget yours at home? Now you can always have a scientific calculator on hand or in your pocket thanks to these awesome apps.

Calculator Air - Math Calc
CalcQX ~ the calculator
Calculator Silver
i41CX
Calculi

Best Apps

Highest scored apps in the category

Calculator Air - Math Calc
Calculator Air - Math Calc

Calculator Air

Wzp Solutions Lda

Effortlessly solve any math problem

Effortlessly solve any math problem. Calculator Air - the standard and scientific calculator you need.

FEATURES:

• Equation Preview: Your current equation is displayed below the result
• Mathematical operations: Addition, Subtraction, Division, Multiplication, Percentages, Nth Exponent, Nth Root, Power of E, Power of Ten, Power of Two, Square, Square Root, Natural Logarithm, Common Logarithm, Sinus, Cosinus, Tangus
• Dark Mode: Protect your...

CalcQX ~ the calculator
CalcQX ~ the calculator

CalcQX ~ the calculator

CodeQX

Using CalcQX, no longer double checking the answer by doing the calculation again

Using CalcQX, no longer double checking the answer by doing the calculation again!
Standard Mode: Works like the way billions of real standard calculators in the world do.
Engineering Mode: Capable of doing complex scientific calculation, but remains easy-to-use as a standard calculator.

Large buttons and easy-to-use. CalcQX gives you seamless calculation experience like a real calculator you used in daily...

Calculator Silver
Calculator Silver

Calculator Silver

Hannes Sverrisson

*Featured in What´s Hot on iTunes*

*Featured in What´s Hot on iTunes*
*Designed for iOS 8 with an Extension for Today*

The BEST Calculator! App for iPad, iPhone and iTouch.

Ever lost your train of thought half way through a calculation and thought how handy it would be to have a print out or e-mail of your work?

Features:
- Apple Watch calculator included.
- Calculate quickly in Today View...

RLM-11CX
RLM-11CX

RLM-11CX

R.L.M. Software

The RLM-11CX is a full simulation of the successful HP-11C Scientific RPN calculator, with all the functions of the real one in a beautiful high definition interface

The RLM-11CX is a full simulation of the successful HP-11C Scientific RPN calculator, with all the functions of the real one in a beautiful high definition interface. It includes a dynamic Portrait and Landscape orientation layouts that can be lock in the calculator’s preference ([g] > [PREF] key sequence).

The 11CX version has a complete set of Menus & Features...

Scientific Calculator++
Scientific Calculator++

Scientific Calculator++

Dogahe

The creators of 5-star Scientific++ and Statistics Calculator++ redesigned Scientific Calculator++ exclusively for iPad

The creators of 5-star Scientific++ and Statistics Calculator++ redesigned Scientific Calculator++ exclusively for iPad.

Please note that the statistics features that you see in the screen shots are only available through an In-App Purchase. The features that are listed below are all included in the regular purchase of the app.

Major features of Scientific Calculator++ are:

- Shows the expression...

i41CX
i41CX

i41CX

Antonio Lagana

i41CX is the same powerful advanced programmable RPN scientific calculator as the highly acclaimed i41CX+ but without the latter’s incredibly advanced capabilities such as the printer, expansion, CAS, etc

i41CX is the same powerful advanced programmable RPN scientific calculator as the highly acclaimed i41CX+ but without the latter’s incredibly advanced capabilities such as the printer, expansion, CAS, etc. It is functionally equivalent to the world-renowned HP-41CX and inherits all of the i41CX+ usability features including extremely responsive and animated key clicks, audible key feedback sounds, optimally spaced keys for...

Also Good

Apps with average score

Calculi
Calculi
Calculi

Calculi

Michael Natole, Jr.

Calculators can be hard to use. Calculi plans to change all that.

SIMPLE BUT POWERFUL
Calculi is a smart calculator that is simple and easy to use, but with advanced features for power users. Whether you are trying to balance your checkbook or taking an advanced math class, this app will help...

PhySyCalc - Units Calculator
PhySyCalc - Units Calculator
PhySyCalc - Units Calculator

PhySyCalc - Units Calculator

PhySy Ltd

How is PhySyCalc different from other calculators? It allows you to include unit symbols in your calculations, obtaining the answer in the desired unit without those extra unit conversion steps. On top of this great simplification, PhySyCalc knows every fundamental physical constant. It even knows physical properties for elements and...

11C Scientific Calculator
11C Scientific Calculator
11C Scientific Calculator

11C Scientific Calculator

Vicinno Soft LLC

11C Scientific Calculator is the most accurate and precise emulator of the HP 11C RPN scientific programmable calculator available for iPhone and iPod touch. It uses the same RPN (Reverse Polish Notation) entry system and supports the same mathematical functions as the HP 11C Scientific Calculator.

**** Features ****
• Hyperbolic and...

Scientific
Scientific
Scientific

Scientific

Andreas Lif

Scientific blends the reliability of a classic scientific calculator with the modern aesthetics and ease of use of a smartphone.

Features include:
- A clean and modern design
- Ability to calculate long and complicated expressions in one go
- Intuitive scrollable history, which saves your entries even if the app is closed

Premium features...

Calculator Silver Lite
Calculator Silver Lite
Calculator Silver Lite

Calculator Silver Lite

Hannes Sverrisson

*Featured in What´s Hot on iTunes*
*Featured in New & Noteworthy by Apple*

*Updated for iOS 8*

The BEST Calculator! App for iPad, iPhone and iTouch — Just try it for free!

Ever lost your train of thought half way through a calculation and thought how handy it would be to have a...

Talking Scientific Calculator
Talking Scientific Calculator
Talking Scientific Calculator

Talking Scientific Calculator

Adam Croser

A comprehensively featured calculator that has become a favorite among adults and high school students around the world. Designed for a wide range of users, this calculator has large colorful buttons, optional high contrast, full VoiceOver support, and unique to this calculator; the option to use speech for answers, buttons...

15C Pro Scientific Calculator
15C Pro Scientific Calculator
15C Pro Scientific Calculator

15C Pro Scientific Calculator

Vicinno Soft LLC

15C scientific calculator is a high-end scientific programmable calculator for iPhone and iPod touch, which behaves exactly like, and supports all functions of HP 15C Scientific Calculator.

"15C Scientific Calculator supports complex numbers, intense calculations, matrix operations, and many other features that I don't have room to list. " --...

The Calculator
The Calculator
The Calculator

The Calculator

International Travel Weather Calculator

Calculator for iPad Free is a very good example of what iPad calculator apps should be modeled after. The UI is just plain gorgeous, making it pleasant to use. This app can be used in portrait mode for your basic, run of the mill calculations. Should you need to calculate...

Kalkulilo (Calculator)
Kalkulilo (Calculator)
Kalkulilo (Calculator)

Kalkulilo (Calculator)

Alexander Clauss

Kalkulilo is a comfortable calculator program and offers several different modes.

- The scientific mode offers all the usual functions and operations like the basic arithmetical operations, power, logarithm, roots, trigonometry etc.

- The bit/integer mode offers logical operations (AND, OR, XOR, >>, etc.) on bit level. All values can be displayed...

Panecal Scientific Calculator
Panecal Scientific Calculator
Panecal Scientific Calculator

Panecal Scientific Calculator

Noriyasu Kutsuzawa

[Description]
Panecal is a scientific calculator application for technical work such as information engineering, mechanical engineering, dynamics, measurements, and construction, an essential item for engineers and science students.
 
Panecal scientific calculator can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and...

Panecal Plus Sci. Calculator
Panecal Plus Sci. Calculator
Panecal Plus Sci. Calculator

Panecal Plus Sci. Calculator

Noriyasu Kutsuzawa

[Description]
Panecal is a scientific calculator application for technical work such as information engineering, mechanical engineering, dynamics, measurements, and construction, an essential item for engineers and science students.
 
Panecal scientific calculator can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and...

Scientific Calculator Premium
Scientific Calculator Premium
Scientific Calculator Premium

Scientific Calculator Premium

Nixus Development

Scientific Calculator Premium is the best and the most convenient scientific calculator in AppStore.

Why?

Apart from the usual features such as root, power, trigonometric functions, logarithms it also offers:
- factorial (!)
- double factorial (!!)
- drawing graphs
- four memory blocks
- inserting constants
- making notes...

Scientific Calculator+ HD
Scientific Calculator+ HD
Scientific Calculator+ HD

Scientific Calculator+ HD

Nixus Development

Scientific Calculator+ HD Free is the best and the most convenient scientific calculator in AppStore.

Why?

Apart from the usual features such as root, power, trigonometric functions, logarithms it also offers:
- factorial (!)
- double factorial (!!)
- drawing graphs
- four memory blocks
- inserting constants
- making...

scientific Calculator S+
scientific Calculator S+
scientific Calculator S+

scientific Calculator S+

Oleksandr Yakobshe

Calculator S - free Scientific Calculator for iPhone, iPad, Apple Watch with history and transfer data functions, iMessage included.

Is one application for all of your devices. It will be useful for everyday and complicated arithmetic calculations. We wish you convenient operation and easy calculations.

Specifications
1. Two user-friendly interfaces. Scientific calculator is...

MK61+
MK61+
MK61+

MK61+

Alexander Skobelev

The MK61+ application is an advanced programmable RPN calculator. It has powerful features and easy to use at the same time.

While the app is based on Electronika MK61 calculator, produced in 80-90s of the last century, it is not an exact emulator of its prototype. It was created with...

Calculator with parentheses
Calculator with parentheses
Calculator with parentheses

Calculator with parentheses

Intemodino Group s.r.o.

SUPER SALE! 50% OFF!

Features:

Basic calculations: addition, subtraction, multiplication and division.

Percentage calculations (%).

Calculations with parentheses, including nested parentheses.

History of recent calculations (25 entries).

Shares history via email.

Back and forward buttons to check and use recent calculations.

Backspace button.

Current expression is displayed above the result.

Portrait and landscape modes.

7 color themes to customize...

Calcly: Free Universal Calculator for iPad
Calcly: Free Universal Calculator for iPad
Calcly: Free Universal Calculator for iPad

Calcly: Free Universal Calculator for iPad

Alexander Deplov

* Free for a limited time! Download now *

Sick of calculators filled with ads and paid functions to perform Calcly is a universal calculator for iPad. With 8 memory cells, you can perform functions for Trigonometry, Algebra, Logarithms, Power, Factorials & more. Our calculator is perfect for students to business...

Calculator HD++
Calculator HD++
Calculator HD++

Calculator HD++

smalltech sarl

- It is simple, easy to use and well designed
- High precision engine
- Result is displayed while typing the formula
- Multiple undo
- Switch between workspaces !
- Persistent history
- Specialized keypad for iPhone and iPad
- Supports bluetooth keyboard
- Right or left-handed mode
- Print easily with AirPrint
- Share history by e-mail
-...

Kalco Calculator
Kalco Calculator
Kalco Calculator

Kalco Calculator

neconix

Introducing Kalco, a practical all-in-one calculator app with:
● Simple Calculator for everyday use
● Functional Calculator for complex expressions
● Scientific Calculator for mathematical formulas

Key features:
● Enter and edit expressions using cursor input
● Store calculation results in memory
● Browse recent history
● Use in portrait or landscape orientation
● Supports slide over and split...

SmartCalc Calculator
SmartCalc Calculator
SmartCalc Calculator

SmartCalc Calculator

Black & Grey Studios

Free Features

All the functions you need, all in portrait mode

• Access over 50 unique calculator inputs without having to rotate your device

SmartCalc remembers so you don't have to

• Enjoy calculation history that sticks around until you close the app

Edit, copy, and paste with SmartCalc's intuitive clipboard

• Edit...

Best Calculator - For iPhone and iPad
Best Calculator - For iPhone and iPad
Best Calculator - For iPhone and iPad

Best Calculator - For iPhone and iPad

RV AppStudios LLC

*** Best Calculator App - Optimized Functionality & Elegant Interface ***

Best Calculator is absolutely the most feature rich and beautifully designed calculator app you can use for iPads and iPhones. Calculators are essential and you never know when you might need one. Best calculator has been designed with style &...

RPN Scientific Calculator
RPN Scientific Calculator
RPN Scientific Calculator

RPN Scientific Calculator

Purgatory Design

A scientific RPN calculator inspired by traditional HP calculators but created specifically for the iPhone and iPod touch. It features a standard four level stack with multiple display options, and BCD math for accuracy. Several features provide feedback for tracking the calculator buttons with your finger on the touch screen,...

Calculator Pro iRocks
Calculator Pro iRocks
Calculator Pro iRocks

Calculator Pro iRocks

Wzp Solutions Lda

Calculator iRocks is an easy to use, beautifully packaged calculator that includes standard and scientific functions!

FEATURES:

- Two modes are available: the Portrait Mode and the Landscape Mode
- Memory buttons to help you out with complex calculations
- Quick Equation Preview: Your current equation is displayed below the result
- Elegant &...

Other Apps

Could be good for special cases

Calculator+ - Standard & Scientific Calculator

Calculator+ - Standard & Scientific Calculator

Eng Tat Lim

Calculator+ is a scientific calculator that not only could calculate almost any operation, it can also give you a simplification of the answer*, calculate copied operations, and much more!

With Calculator+, you can type in a lengthy calculation and the app will tell you the answer without a hassle. If your friend ever asked you to answer a math question, you can just copy the question and paste in the app!

Features:
- Standard & Scientific Calculator
- Answer Simplification*
- Paste Copied Operations
- Type Long Operations
- No Ads

If you have or find any problems, feel free to contact me at [email protected]

*Might not work in overly complex operations.

Developer: Wern Jie

Calculess Free - Scientific Calculator for iPad

Calculess Free - Scientific Calculator for iPad

Steven Romej

Calculess Free is a calculator for iPad. It can process nested expressions.

See the whole expression as you type it. View your previous calculations and results above the current expression.

The free version includes information about my other apps.

A history view lets you look back over recent calculations.

Tap any previous calculation to substitute it into the current expression.

If you need to send yourself any results you can: easily export anything by email.

A 2nd key flips some buttons over to expose even more functions.

Evaluate complex expressions. Use parentheses liberally. The app will give you hints if you type something incorrect.

Designed to feel similar to a TI-82 or TI-86 calculator.

There is some extra room for more functions. Please contact me with things you'd find most useful.

+ Turn keypress sounds on or off
+ Pick a font you like for the buttons and display
+ Email your calculation tape to yourself
+ Adjust number formatting (scientific vs decimal)
+ Enable display of the number grouping character (1,300.00 vs 1300.00)
+ Built-in functions like avg(), trig functions, pi

SUPPORT

Contact me any time at slidetorock.com or email [email protected]

Calculator •

Calculator •

iHandy

iHandy Calculator HD Free is the most elegant and powerful calculator ever designed for your iPad, the ONLY FREE calculator app that displays Live-as-you-type Expressions and Full History Records.

Enjoy the unique features of iHandy Calculator HD Free :
- Innovative User Interface! Feel like a real wallet calculator just bought from the stationery store.
- Display complete calculation expressions as you type
- Automatically save past calculations for future reference
- Automatically landscape / portrait mode

Full Features:

Calculator
- Automatic landscape / portrait mode
- Display complete calculation expressions as you type

History
- View history equations and results

Scientific++

Scientific++

Dogahe

Scientific++ is a scientific calculator which has the following additional functionality compared with most available calculators:

- Shows the expression as you enter and keeps a history of your calculations (Swipe up on the screen to reveal the history)
- Capability of performing fraction manipulations and converting between different formats (proper, improper, and mixed fractions) and seamless integration of fraction, integer, and decimal manipulations.
- Capability of inputting degrees, minutes, and seconds for angles and converting between degrees-minutes-seconds format and decimal format.
- Capability of calculating permutation, combination, Least Common Multiple (LCM), Greatest Common Divisor (GCD), and prime factorization.
- Quadratic and system of two linear equations solver
- Rectangular to polar and polar to rectangular coordinate conversion (extremely useful for phasor calculations for electrical engineers)
- Common physical constants can be chosen from a list and used in the calculations.
- Throws a set of dice (choice of 1 die to 4 dice)
- Backspace to delete last digit entered.
- The left pane scrolls to reveal more functionality without a need to switch modes. The digits and most common operations are always visible and the less common operations can be revealed by scrolling the left half of the screen.
- Sinusoidal functions can be calculated for angles in units of degrees, radians, or gradians.
- Showing the content of memory on MR button, as long as it fits.
- Right Triangle & Rectangle Calculator through in-app purchase.

Scientific++ is an ongoing project and we are working on more features and functions to be added to every update of the app.

You are going to love the simplicity of the user interface and you will get used to the extra functionality added to this product.

Please do not hesitate to contact us for any questions, comments, to report any bugs, or to suggest additional functions you would like to see in the upcoming updates.

Visit our website www.dogahe.com for more screen shots and other product descriptions.

Calculator for iPad!

Calculator for iPad!

7th Gear

Calculator for iPad is an easy to use, beautifully packaged calculator for your iPad or iPhone that includes both a standard and scientific calculator.

Our versatile calculator app allows you to:

• Customize the look of the application by changing the leather color and background texture (iPad Only)
• Choose between a basic calculator or scientific calculator with more than 30 scientific operations
• Use both calculators in portrait or landscape mode (iPad Only)
• Take notes or draw with your finger on the Notes Tab
• View and edit a history of your calculations on the History Tab
• View an equation of your current calculations
• Calculate with accuracy to more than 75 significant digits
• Use parenthesis and nested parenthesis in your calculations


We wrote Calculator for iPad Free to be the perfect calculator for budding math students and professionals alike.

Calculator!!

Calculator!!

Dogahe

Calculator!! has the following additional functionality compared with most available calculators:

- Shows the expression as you enter and keeps a history of your calculations (Swipe up on the screen to access the history.)
- Capability of performing fraction manipulations and converting between different formats (proper, improper, and mixed fractions) and seamless integration of fraction, integer, and decimal manipulations.
- Capability of inputting degrees, minutes, and seconds for angles and converting between degrees-minutes-seconds format and decimal format.
- Capability of calculating permutation, combination, Least Common Multiple (LCM), and Greatest Common Divisor (GCD).
- Quadratic and system of two linear equations solver
- Rectangular to polar and polar to rectangular coordinate conversion (extremely useful for phasor calculations for electrical engineers)
- Throws a set of dice (choice of 1 die to 4 dice)
- Backspace to delete last digit entered.
- Tip Calculator
- Geometry Calculator
- The left pane scrolls to reveal more functionality without a need to switch modes. The digits and most common operations are always visible and the less common operations can be revealed by scrolling the left half of the screen.
- Sinusoidal functions can be calculated for angles in units of degrees, radians, or gradians.
- Showing the content of memory on MR button, as long as it fits.

Calculator!! is an ongoing project and we are working on more features and functions to be added to every update of the app.

You are going to love the simplicity of the user interface and you will get used to the extra functionality added to this product.

Please do not hesitate to contact us for any questions, comments, to report any bugs, or to suggest additional functions you would like to see in the upcoming updates.

Scientific Calculator +

Scientific Calculator +

xNeat.com

Scientific Calculator+ is an iPhone/iPad calculator designed with simplicity, usability, and beauty in mind...

Once you try Scientific Calculator+ you will think why this wasn't done from so long.

After installing Scientific Calculator+ you get access to 4 different calculators:
1- Handwriting calculator
2- Scientific calculator
3- Quadratic & Cubic equation solver
4- System of linear equations solver
5- Hex, Oct, Bin converter
6- Graphing calculator (you will need to upgrade to use this calculator)

FEATURES:
- Elegant & intuitive interface
- Supports handwriting
- Displays both the equation & the result at the same time
- Supports many scientific functions
- Solving system of linear equations
2x – y = 9
3x + 4y = –14
- Solving Quadratic equation
x² + 5x + 6 = 0
- Solving Cubic equation
2x³ - 4x² - 22x + 24 = 0
- Graphing equations

Note: for graphing equations you will need to upgrade to Graphing Calculator+, this will cost you extra $0.99

Calculate: Advanced Calculator

Calculate: Advanced Calculator

Joe Rickerby

Calculate is a fully-featured scientific calculator packed with innovative features and carefully designed interface.

With Calculate, calculations can be entered in the order that they would be written on paper. The symbolic feature reduces complicated numbers to simple fractions, integer square roots, and more. Previous calculations can be accessed using a familiar swipe gesture. There's more, trust me: it's preeeetty good.

FEATURES

⋇ Fully-featured scientific calculator
⋇ Simple, elegant user interface
⋇ Full complement of mathematical functions: trigonometry, logarithms, powers, parentheses etc.
⋇ Symbolic mode displays numbers with simple fractional representations as such e.g. ⅝ √2 2π
⋇ Calculation history accessed using a swipe downwards gesture on the display
⋇ Informative error system makes it easy to correct typos
Four different number display modes: normal, scientific form, fixed decimal places, and engineer mode (using a SI prefix such as k for 1000)
⋇ Degree or radian modes
⋇ Your choice of Clicky or Clacky sounds! Sampled from a real calculator!

It's great for scientists, engineers, mathematicians and students.

Scrolling RPN Calculator

Scrolling RPN Calculator

Adam Croser

The only fully featured scientific RPN calculator with a modern iOS interface: Scroll through panels of operation-buttons with a swipe of your finger. Scroll through numbers to review (and edit) your entries and calculation results. Share or transfer your results by emailing the stack.

The Scrolling Scientific Calculator gives you fast access to both basic and scientific operations with large buttons in both portrait and landscape orientations.

* Adding machine: What is the most common use for a calculator? Adding numbers, of course! Just enter the numbers, review them by scrolling, with a swipe of your finger, then hit the [total] button. No more entering numbers twice to check your calculation.

* Statistics: Enter the numbers, review them by scrolling, with a swipe of your finger, then hit the [stats] button. The following statistics are added to the stack and labelled:

Count,
Total,
Total Of Squares,
Product,
Maximum,
Minimum,
Range,
Mean,
Median,
Mode,
Root Mean Square,
Geometric Mean,
Variance,
Unbiased Sample Variance,
Population Standard Deviation,
Sample Standard Deviation.

* No awkward 80's style retro interface: Scroll through panels of large operation buttons by swiping left and right.

* Operations include: total, count, mean, median, mode, variance, standard deviation (population & sample), trigonometric, hyperbolic, logarithmic, powers, roots, inverse, factorial, percent, add, subtract, multiply, divide, etc.

* Value formatting: Specify either the number of significant digits, or number of fraction digits after the decimal point. International number formats with group separator.

* Display numbers as hexadecimal by simply scrolling to the hexadecimal panel.

* Reverse Polish notation (RPN) operation.


The Scrolling Scientific Calculator is ideal for:

* Anyone who adds numbers together (e.g. receipt values.)

* Anyone recording sample readings to find averages, variances and standard deviations.

* Anyone who wants a scientific RPN calculator, and is looking for a modern, uncluttered interface ideal for their iPhone, iPod Touch or iPad.

* Kids (!) learning to add and subtract love entering the numbers and seeing them on the screen before they hit the + or - operation buttons. They can talk through the operation as it happens.

Note: This is an RPN calculator, so there is no "=" button. Proposed in the 1950s by Australian philosopher Charles L Hamblin, RPN is the way most people would actually calculate an expression in their head or on paper: "1 enter 2 enter +" instead of "1 + 2 =".