# Description

Solve is a calculator like no other! Solve solves as you type and features an innovative memory system to store and recall answers. Simply touch the answer to store it and touch the stored answer to use it in an expression. Solve has four tabs that select four different calculators each with its own color. Multiply numbers, calculate a tip and find a square root all without clearing your results!

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.3

67 total

5 48

4 7

3 3

2 5

1 4

Adam Howell

They put thought into the UI The best and cleanest calc ui I've ever used on an android app. Wonderful design. Wish it had more functionality so I'd never have to use an alternative. Edit: just seen there's a pro version... I'm buying it.

Joseph Coleman

Best Calculator in app form! This is the sleekest, powerful, calculator I have ever used! Well deserving of my 5 star rating!

Carl Mueller

Text too small on droid turbo This is a wonderful app, but on my new phone the text is miserably small.

Pablo Enrique

Excellent Intuitive and a pleasure to use. Makes long, tedious calculations simple with the ability to store and retrieve previous answers in just a few swipes.

Tim Glaser

Not just a calculator Amazingly well thought out app. Very powerful but very simple to use.

User reviews

Very good! But... Can improve! This calculator allows to solve answers without hitting equals to, and without appending the ending brackets, which I like! But I'd love if there was a function to remember the stored entries like some lock, to take out stored values multiple times! Also can't enter very long expressions! Thanks :)

Great up but it has a bug After using it and hit the home button, when you re-open the app it just show a blue screen. It won't reopen unless you close it from task manager and re-start it from scratch. I realy love this app as I had it on windows mobile and Iphone as well, but the android version bug have to be fixed. I only gave 2 stars as it's enoying to close it every time from task manager and restart it. Otherwise it will have 5 stars from my side...

# What's New

Fixes blank screen bug.

# Additional information

Updated

October 5, 2013

Size

696k

Installs

1,000 - 5,000

Current Version

1.1.1

Requires Android

2.1 and up

Content Rating

Everyone

Permissions

Report

Flag as inappropriate Offered By

Pomegranate Apps

Developer

# Similar

## Best Math and Photo Math Apps

The best math and photo math applications.

This application selects for you the best math application from the play store and specializes in photo math applications.

The Photomath apps, are apps that enables you to take a photo of a mathematical equation or problem , to recognize the writing and to convert it and solve it.

All apps are presented in a table.

Also in the table are other type of math apps including calculators and formula solvers.

To find the best applications our team consists of experts PHD mathematicians that will inspect the applications.

New android apps will be added every moth.

This application selects for you the best math application from the play store and specializes in photo math applications.

The Photomath apps, are apps that enables you to take a photo of a mathematical equation or problem , to recognize the writing and to convert it and solve it.

All apps are presented in a table.

Also in the table are other type of math apps including calculators and formula solvers.

To find the best applications our team consists of experts PHD mathematicians that will inspect the applications.

New android apps will be added every moth.

## Graphing Calculator

I believe every student in the world should have free access to graphing calculator and learn the amazing math and science to the next level.

Thanks for your support, Graphing Calculator recently got 1M+ downloads.

A Simple Graphing Calculator

- Added Basic Calculator

- Added Scientific Calculator

- Added Graphing Calculator

- Pinch Zoom for Graphing Calculator

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- Added Tablet Screen Size Support

- Improved User Interaction for Graphing Calculator

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- Added Calculator for Android Wear

Please press Shift on the top left corner, if you don't find the operation key.

- buttons like ln, sqrt, log, 1/x, sinh, sinh-1, cosh, cosh-1, tanh, tanh-1

- abs means absolute value |x|

## Scientific Calculator

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

* Real equation view editor with brackets and operator priority 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

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Would you like to have multiline equation editor with equation syntax hightiting, actual bracket highlighting and trigonometric functions of complex argument support? Upgrade to PowerCalc Pro.

* Multiline equation editor

* Equation syntax highliting

* Actual bracket highliting

* Trigonometric functions with complex argument support

Stay tuned! We are preparing new functionalities:

* Unit conversions

* Radix modes

* Help

Found bug? Please contact us to fix it.

If you find PowerCalc useful please upgrade to PowerCalc Pro to support further development. Thank you!

## Scientific Calculator for FREE

Our scientific calculator is provided to you in full and for free. Do you have difficulty in calculating scientific matter you do not worry use scientific calculator application. This complete calculator is helpful for you as a student to find a precise mathematical results. Can have quick access to certain mathematical functions when needed, so that the right choice for you

Scientific Calculator we have features such as:

* The history with this feature you can see the history of the previous results,

* Memory Features

* Traditional algebraic or RPN operation

* Result history * Unit conversions

* Physical constants table

* Percentage

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

* Trig functions in degrees, radians or graduate

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* Configurable digit grouping and decimal point, and many others in the full scientific calculator

## Scientific Calculator free

RealMax

1

This is a user friendly scientific calculator which can be used for your mathematical tasks.

This has following features

* All Basic Mathematical Operations

* Trigonometric operations

* Hyperbolic operations

* Logarithmic operations

* 10 variables

* HEX,DEC,OCT,BIN operations

* Fractions Support

* Degree,Minute,Second Calculations

* Degrees, Radian, Gradient Support

* Solving Linear equations

* Plot Graphs

* Common unit conversions

* Predefined Scientific Constants

* Samsung Multi Window Support

This Calculator is totally free and please report any improvements required in future releases to realmaxsoft@gmail.com.

-- FAQ --

Syntax error when enter the expression -2x-2. Solution is Use the specially given (-) button to represent negative numbers if it is not the subtract operation.

Is this Calculator Capable of working fractions. Yes. This can be used as fraction calculator. Use ‘ab/c’ button to enter fractions and see help for more information.

How HEX,BIN.DEC,OCT number entered ?. Change Calculator mode to Base with Mode button.

Can this be used as a Graph Calculator? Yes. see help for more information.

How to see calculation history? Use up and down arrow keys to browse calculator history.

## AI Color Maker

AI Color Maker lets you quickly and easily preview colors and get color codes for App Inventor. Get around the limitation of fixed built-in colors in MIT App Inventor with a click of a button.

The simple minimalist design helps you focus on the color. The responsive slider interface is easy, fun and simultaneously lets you preview the color. When you have the color, with just one click you will get a color code which you can use in MIT App Inventor.

Features:

- Simple, easy to use, quick.

- Works on most Android smart phones and tablets.

- Use RGB sliders to instantly preview colors.

- Use RGB Color Codes to get AI Color Code.

- Texts in Black and White colors to help you with color previews.

- Works without Internet connection.

- Does not need special access in your smart phone or tablet.

"Android" is a trademark of Google Inc.

"MIT App Inventor", "MIT", "Massachusetts Institute of Technology", and its logos and seal are trademarks of the Massachusetts Institute of Technology.

AI Color Maker, and its developers are not associated with or endorsed by Google or MIT in any manner.

Negative reviews hurt our rating. We are constantly striving to deliver user-friendly apps.

Please try to contact the developers for any issues before a negative review.

We highly appreciate your involvement.

## BisMag Calculator 3D

"BisMag Calculator 3D" is a powerful math tool for Android consists of 5 calculators. "Matrix Calculator", a tool to calculate the decompositions and various operations on matrix, "Equation Solver" an instrument capable of solving equations of degree n, "Graphing Calculator" a real scientific graphing calculator can draw graphs in 2D and 3D, "Currency Converter" a currency converter always updated with the new exchange rates and "Unit Converter" a small units converter. In addition we find a comfortable Periodic Table of Elements.

Features in detail:

- Matrix Calculator:

--Derived Quantities

Determinant

Rank

Inverse

PseudoInverse

--Decompositions

Cholesky decomposition

LU decomposition whit pivoting

QR decomposition

SVD - Singular Values decomposition

Eigenvalues - Eigenvectors

--Linear Systems

Linear Systems M N

- Graphing Calculator:

--Sample expressions

variable evaluation: pi

function evaluation: sin(0)

variable definition: a=3.5

function definition: f(x)=x^2-1

parentheses: (1-x)^2

--Logarithms and power

sqrt(x): square root; x^0.5

cbrt(x): cube root; x^(1/3)

exp(x): exponential; e^x

log(x), ln(x): natural logarithm

log2(x), lb(x): binary logarithm

log10(x), lg(x): decimal logarithm

log(base,x): arbitrary base logarithm

--Trigonometric - radians

sin(x), cos(x), tan(x)

asin(x), acos(x), atan(x)

--Trigonometric - degrees

sind(x), cosd(x), tand(x)

asind(x), acosd(x), atand(x)

--Hyperbolic

sinh(x), cosh(x), tanh(x)

asinh(x), acosh(x), atanh(x)

--Other

gcd(x,y): greatest common divisor

comb(n,k): combinations

perm(n,k): permutations

min(x,y), max(x,y)

floor(x), ceil(x)

abs(x): absolute value

sign(x): signum

rnd(): random value from [0,1). rnd(max): random value from [0, max).

gamma(x): (x-1)!

mod(x,y): modulo

--Complex numbers

i or j is the complex base. Example:

i*i

(1+i)^2

e^(i*pi)

--Operators

+ - × ÷ basic arithmetic

^ power

% percent

! factorial

# modulo

√ square root

' first derivative

--Binary, octal, hexadecimal

Value converter in binary, octal or hexadecimal input prefixing respectively 0b, 0o, 0x, in decimal.

binary: 0b1010

octal: 0o17

hexa: 0x100

--Derivative

It is possible to compute the first derivative of a function with one argument using the prime notation: log'(5).

The prime mark (quote) must appear immediately after the name of the function, and must be followed by open-parentheses.

The derivative may be plotted e.g. sqrt'(x).

To compute the derivative of an expression you must define the expression as a named function.

Eg f (x) = x ^ 2 + x, after insertion, type f '(x) to display the graph of the derivative.

--Multi plot

To plot multiple functions on the same 2d graph, simply enter them on the same line separated by ";".

--Special Function

Indefinite Integrals

Limit of a function /*Still in beta*/

Derivative

Definite Integrals

Taylor Series

Tangent Line

Arc Length & Surface Area

Formula Tables

--Graph (MultiPlot)

Graph of parametric functions

Graph in polar coordinates

MultiPlot 3D

-- Widget Calculator

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## Multi Equation Solver

Multi Equation Solver will solve systems of linear equations containing 2, 3, or 4 unknown variables. It will also calculate the determinant of a matrix.

It will also provide solutions to quadratic equations.

Check your math homework! Download Multi Equation Solver Pro for more functionality!

This app will prove useful in many different courses.

Let us know how we can improve.

## Proportion Solver

Whether you are a student just learning about them or a world renowned mathematician, proportions are a key to everyday math. Although proportions are usually easy, sometimes you don't have scratch paper or the numbers are just a pain to calculate. That's where this app comes in.

Proportion Solver is an easy way to solve proportions. Just leave the unknown value blank and within seconds an answer appears rounded to the nearest ten thousandth. But you don't have to even pay ten thousandth of a cent because this app is free!

Features:

-Solves proportions in a breeze!

So what are you waiting for! Download Proportion Solver Today!

Questions? Comments? Concerns? Email limpossible.tech@gmail.com or visit limpossible-tech.com for more information.

Check out other Limpossible Technologies Apps:

Super Coin Flip

Rock, Paper, Scissors!!!

Letter from the Tooth Fairy

Quadratic Equations Solver

Pythagorean Theorem Solver

Proportions Solver

Weighted Percentages

Quarterback Rating

Area Calculator

Random Phone Number Generator

Element of the Day

What is the Meaning of Life?

## LG G3 Flashlight

Flashlight for your LG G3 phone.

It doesn't get brighter than this!!

Flash light will work with following phones

LG G2, G3

Samsung Galaxy S2, S3, S4, Note 2, 3

and more...

NO GPS Tracking!!

LED Flashlight.

It uses camera LED to use as flash light.

Flashlight, Flashlight App, Flash light, Flashlights, LG G3, Galaxy S3, Galaxy S4, HTC One, Note3, Note 3, Note2, Note 2

## Calcularis Scientific Calc

Calcularis: The only scientific calculator you will ever need.

A history feature will allow you to save as many equations as you need and allow you to retrieve them when needed or edit them. No need to press the = button because Calcularis is always calculating.

The full equation with multiple lines makes it easy to keep track of what your are calculating. All the standard scientific functions are on visible keys. There is a scientific and engineering notation mode as well.

Simply the the best free scientific calculator on the market.

The paid mode has the following additional features:

* applications such as Tip and split calculator, Loan calculator, math equations like quadratic equation.

* large set of constants

* unit conversions

* more functions accessed from the FN button

* more key layouts such as a 10 Key and Programmer/logical calculator accessed from the KEYS button

During the trial period (two weeks), you can use the features of the paid mode to try them out. After the trial period, the main features of the calculator will continue to work and will remain free.

Move over RealCalc, the new #1 Android scientific calculator has arrived. Some have asked the question whether you still need your TI, HP, Casio or Sharp calculators. The answer is yes. Phones are not usually allowed in the classroom or in testing centers. You will always need your old calculator for that. Plus calculators like TI-83, TI-84, TI-89 and TI-Nspire include graphing capability that is not currently supported.

# More from developer

## MathStudio

MathStudio is the most comprehensive math app available for Android phones and tablets. Whether you need a simple calculator to do your finances or a replacement for your TI graphing calculator, MathStudio is the most powerful and versatile calculator available on the Android Market.

CALCULATOR

From basic calculations to college calculus, MathStudio is a full featured scientific calculator with over two hundred functions. Browse the entire list in our online manual.

http://www.mathstudioapp.com/manual

ALGEBRA

MathStudio is powered by MobileCAS, our powerful and lightning fast computer algebra system that beautifully typesets your answers.

CALCULUS

Solve limits, derivates, integrals and more!

2D GRAPHING

Graph equations with speed and ease you never thought was possible! MathStudio graphs 2D function, parametric, polar, implicit, contour, vector fields, fractals and images with amazing speed and accuracy.

3D GRAPHING

Rotate, pinch and graph 3D equations in real-time! MathStudio graphs 3D functions, parametric, spherical, cylindrical and vector fields.

TIME GRAPHING

MathStudio is the first and only graphing app that can also graph not only in space but in time. Use the T variable to create animated plots that plot graphs in space and time!

STATISTICS

Plot lists of numerical data in scatter, histograms, box, probability plots! MathStudio even includes an advanced regression analysis package, choose from several regression functions or create your own!

SCRIPTING

MathStudio is the ONLY calculator app that also lets you create scripts in our powerful programming language that supports variables, loops and even recursion.

NO INTERNET CONNECTION REQUIRED

Unlike other math apps, MathStudio does not require an active internet connection. It does all calculations internally for fast and instant results.

SUPPORT

We offer support through our online forums.

http://discuss.mathstud.io

## Solve - A colorful calculator

Solve is a calculator like no other! Solve solves expressions as you type and features an innovative memory system to store and recall answers. Simply touch the answer to store it and touch the stored answer to use it in an expression.

Solve has four tabs that select four different calculators each with its own color. Multiply numbers, calculate a tip and find a square root all without clearing your results!

Plot graphs with a single touch! Solve plots 2D and 3D functions using the x, y and θ variables. When you use the x, y and θ variables in an equation the answer will say Touch to Plot. Touch this label to graph the equation.

GRAPHING

Plot functions using the x variable. For example, "y=sin(x)" is just entered as "sin(x)".

• cos(x)

• abs(x)

• x^2+2x+6

POLAR GRAPHING

Plot polar equations using the θ variable. For example, "r=2θ" is just entered as "2θ".

• 2θ

• sin(2θ)

3D GRAPHING

Plot 3D functions by using the x and y variables. For example, "z=x+y" is just entered as "x+y".

• cos(x)+sin(y)

• x^2+y^2

PLOT MULTIPLE GRAPHS

Graph multiple functions by separating each equation with a comma.

• sin(x),cos(x)

• x,x^2,x^3

TIME GRAPHING

The T variable is used to create animated or time plots.

• cos(x+T)

• sin(x+T)*x

• cos(x+T)+sin(y+T)