Mathex Scientific Calculator

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# Description

Mathex Scientific Calculator

Fully featured, expression based, scientific calculator which looks and operates like a real one.

Mathex includes the following features:

* Direct algebraic logic: enter equations as they are written

* History Playback: Recall any of the 10 last steps you have made

* Expression (re)editing: change equations and recalculate

* Chain calculations: use answer in following equation

* 2-Line display: check your equation and answer at the same time

* Intuitive Plotting feature

* Symbolic derivative

* Metric conversions

* Physical constants table

* 10 numerical memories

* Percentages calculations

* Combinatorial operators

* Trigonometry functions in degrees, radians or grads

* Normal, Fixed, Scientific or Engineering display modes

* Thin space digit grouping (SI/ISO 31-0 standard)

* Random number generator/White Noise for functions

* Sturdy, stylish look

To request support visit:

https://docs.google.com/spreadsheet/viewform?formkey=dDhzQkFuUWlLT0Y2TXkxVDV4d3QtM3c6MQ

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

4.5

38 total

5 28

4 6

3 1

2 2

1 1

A Google User

can´t validate license after working well for a couple of weeks now this: can´t validate license

Chin Vie Dee

Excellent apps Very convenient. After numbers of scientific calculator, only this calculator can really perform the answer function effectively as it can be used in keyed in equation. Very important for those who intend to perform iterative computation. Well done. For additional future upgrade, we recommend degree minutes second function and fraction to be incorporated to make this scientific calculator ultimate.

A Google User

Works very well Nice scientific calculator with graphing, conversions, physics constants etc. Can do symbolic derivatives. It has just been published and looks very promising! I for one would welcome more symbolic stuff some time in future.

User reviews

can´t validate license after working well for a couple of weeks now this: can´t validate license

Review deleted

# What's New

1.3.0:

- Updated Licensing SDK

- Performance tweaks

# Additional information

Updated

October 31, 2013

Size

237k

Installs

1,000 - 5,000

Current Version

1.3.0

Requires Android

2.1 and up

Content Rating

Unrated

Content Descriptors

Warning – content has not yet been rated. Unrated apps may potentially contain content appropriate for mature audiences only.

Permissions

Report

Flag as inappropriate Offered By

Simone Tobia

Developer

# Similar

## Panecal Plus

Appsys

1

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 is a scientific calculator that can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and calculation mistakes. Panecal has functions such as editing and recalculating calculation formulas entered in the past, as well as the capability to use variable memory to only change specific values and do calculations.

A cursor is displayed on the screen, and you can tap the screen or push arrow keys to quickly move to the location you want to edit. Panecal allow you to swipe to scroll through formulas, as well as copying and pasting using long tapping, which makes it a strong and flexible application with an intuitive user interface.

[Main functions]

- Move the cursor by tapping and swipe to scroll through the screen

- Copy and paste

- Can select from a history list of formulas calculated in the past, edit them, and recalculate

- Can calculate binary numbers, octal numbers, decimal numbers, hexadecimal numbers up to 32 bits, and do radix conversion

- Can use M+/M- memory functions and 6 types (A-F) of variable memory

- Arithmetic operations, inverse trigonometric functions, logarithmic functions, power functions, power root functions, factorials, absolute values, and percent calculations

- Can select degrees, radians, or grads for angle units

- Can select from FloatPt (floating decimal mode), Fix (fixed decimal mode), Sci (index mode), and Eng (index is in multiples of 3) for displaying values

- Can set types of decimals and grouping separator settings

- Horizontal screen display

- Check key input with vibration and orange coloring

Panecal is a scientific calculator that can display and correct mathematical formulas. You can use it to check formulas, which enables you to prevent input errors and calculation mistakes. Panecal has functions such as editing and recalculating calculation formulas entered in the past, as well as the capability to use variable memory to only change specific values and do calculations.

A cursor is displayed on the screen, and you can tap the screen or push arrow keys to quickly move to the location you want to edit. Panecal allow you to swipe to scroll through formulas, as well as copying and pasting using long tapping, which makes it a strong and flexible application with an intuitive user interface.

[Main functions]

- Move the cursor by tapping and swipe to scroll through the screen

- Copy and paste

- Can select from a history list of formulas calculated in the past, edit them, and recalculate

- Can calculate binary numbers, octal numbers, decimal numbers, hexadecimal numbers up to 32 bits, and do radix conversion

- Can use M+/M- memory functions and 6 types (A-F) of variable memory

- Arithmetic operations, inverse trigonometric functions, logarithmic functions, power functions, power root functions, factorials, absolute values, and percent calculations

- Can select degrees, radians, or grads for angle units

- Can select from FloatPt (floating decimal mode), Fix (fixed decimal mode), Sci (index mode), and Eng (index is in multiples of 3) for displaying values

- Can set types of decimals and grouping separator settings

- Horizontal screen display

- Check key input with vibration and orange coloring

[Disclaimer]

Please note in advance that Appsys is not responsible for any damage or lost profits caused by the use of this software, or any claims from third parties.

## Rilakkuma Calculator

This is the handiest and most charming calculator ever! Two screens that are easily switched with a simple sliding motion for dual use are useful.

Unauthorized reproduction of the illustrations and images used in this application is strictly prohibited.

All illustrations and images are the copyright of SAN-X CO.,LTD.

Keywords: cute,bear,拉拉熊,鬆弛熊,輕鬆小熊,轻松小熊

## Scientific Calculator Pro

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

* Complex number operations

* Matrix 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

Please report any improvements required in future releases to realmaxsoft@gmail.com

-- FAQ --

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.

## 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

## Kutusitanyanko Calculator

Kutusitanyanko in a Handy Calculator Application!

Have fun with Kutusitanyanko's cute performance while doing figures at work, home, or school! Just slide your finger sideways to switch between an innovative pair of calculator screens for dual use.

You'll find the calculator to be very useful for complicated arithmetic. For instance, you can do multiplication on one screen and then use the result to do a sum on the other screen.

Charming and useful. Enjoy calculating with the Kutusitanyanko Calculator!

***Details

Key features:

- Switch between two 8-digit calculator screens with a simple sliding motion.

- Kutusitanyanko gives a lovely performance while you are calculating.

***Basic functions:

- 8-digit display

- Basic operations: addition, subtraction, multiplication, and division

***Legal notice

Unauthorized reproduction of the illustrations and images used in this application is strictly prohibited.

All illustrations and images are the copyright of SAN-X CO.,LTD.

## 電卓

レイアウトが崩れる場合はvse5000@gmail.comまでメールを頂けますでしょうか。レンタル可能な端末に限られてしまいますが、レンタルできる場合は修正します。その場合、お待たせしてしまいますが、何卒ご了承のほどよろしくお願いします。

【最近の対応状況】

Xperia Z3 Compact SO-02G

ARROWS NX F-02G

AQUOS SEROE mini SHV31

ARROWS NX F-01F

GALAXY Note II SC-02E

AQUOS PHONE SERIE ISW16SH

Xperia Z3 SO-01G

Xperia z2 SO-04F

J butterfly HTL23

GALAXY S4 SC-04E

ARROWS NX F-06E

Xperia z2 so-03f

Xperia A SO-04E

GALAXY S5(SC-04F)

Xperia ZL2 SOL25

Galaxy J(SC-02F)

【お願い】

1年以上公開停止にしていました。少なからずの端末でレイアウトが崩れます。最近問い合わせが多いので再度公開します。最近の確認済み端末は次のとおりです。確認済み端末以外ではレイアウトが崩れる可能性が高いです。レイアウトが崩れた場合、実際の端末を利用し修正する必要があり、直ぐに対応できません（特に最新端末は入手できない可能性があり、対応に時間がかかります）。

消費税は8％に変更済みですが、うまくいかない場合は設定から再度8％に変更してアプリを再起動させてみてください。

【確認済み端末】

Galaxy Nexus

SH-09D

SO-04D

SOL21

SO-01E

SH-02E

F-04E

HTL21

KYL21

P-06D

SO-05D

SO-01F

HTL22

Nexus 5

SO-02E

SO-02F

SO-03F

N-06D

Nexus 7

N-07D

ISW11F

N-05D

レイアウトが崩れた場合は申し訳ないのですが、返金処理を行っていただけますでしょうか（GooglePlayの仕様上購入後15分以内となります）。数週間時間がかかっても良い場合は端末名とともにvse5000@gmail.comまで連絡をいただけますでしょうか。発売間もない機種は対応できない可能性があるのでご了承ください。

【返金処理の方法（購入後15分以内）】

１．Google Play ストア アプリ Google Play Store を起動します。

２．Play ストア アイコン Google Play Store > [マイアプリ] をタップします。

３．返品したいアプリやゲームをタップします。

４．[払い戻し] を選択します。

一般的な実務電卓のアプリケーションです。

メニューからカシオモードを選択すると、％の計算をカシオ式で行います。

メニューからクリック音とバイブレーションの有無を選択できます。

## トロの電卓

トロでおなじみ「どこでもいっしょ」の電卓アプリが登場！

トロやポケピたちが描かれた可愛い電卓！！

トロやポケピたちが描かれた可愛い電卓！！

■電卓のデザインは3種類♪

「2Dポケピ」「3Dポケピ」「ポケステ風」の3種類！

気に入ったデザインを選ぼう！

※デザインの変更は端末のメニューキーより行えます。

■ボタンを押すと効果音♪

ボタンを押すたびに可愛い効果音が鳴るよ♪

効果音はポケピの鳴き声や足音などなど。

どのポケピの音か分かるかな？

☆ ★ ☆ ★ ☆ ★ ☆ ★ ☆ ★ ☆ ★

◆「どこでもいっしょ」とは？

「どこでもいっしょ」はトロ、ジュン、リッキー、ピエール、スズキの5人の仲間にプレイヤーがコトバを教えながら、おしゃべりを楽しむお話しゲーム『どこでもいっしょ』からスタートしました。

シリーズはその後、お話しゲームの基本的なコンセプトを引き継ぎながら、絵本づくり、アドベンチャーなど、さまざまなスタイルで新しいお話しの仕方を提案してきました。タイトルを重ね、トロの仲間たちも増えました。

ゲームのみならずTVやCMの世界でも大活躍をしている「どこでもいっしょ」の情報は、公式サイト「どこでもいっしょ.com」で随時更新中！

公式サイトでは、最新情報の他に楽しい企画など盛りだくさんの内容で好評配信中!!

◆トロ（プロフィール）

本名：井上トロ

誕生日：5月6日（おうし座）

血液型：A型

名前の由来：ひろってくれた、井上寿司のご主人が命名

好きなモノ：中トロ、なっとう巻き、しゃこ

資格：ボタンつけ３級

将来の夢：人間になること

性格：さびしがりやで甘えん坊。とっても純粋でムジャキ。

コトバをたくさん覚えれば人間になれると信じていて、

とにかくあれこれなんでも知りたがる。

特に、恋愛話には興味シンシンで、ちょっぴりエッチ。

また、かなりのコワがりでもある。

☆ ★ ☆ ★ ☆ ★ ☆ ★ ☆ ★ ☆ ★

※タブレット端末はサポート対象外です。

※「どこでもいっしょ」は株式会社ソニー・コンピュータエンタテインメントの登録商標です。

(C) SCEI / GignoSystem Japan, Inc.

## 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

* Complex number operations

* Matrix 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 --

Is this Calculator Capable of working with fractions. Yes. This can be used as a 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.

## Hello Kitty Calculator

This is the handiest and most charming calculator ever! Two screens that are easily switched with a simple sliding motion for dual use are useful.

Unauthorized reproduction of the illustrations and images used in this application is strictly prohibited.

All illustrations and images are the copyright of SANRIO CO., LTD.

## 15C Scientific Calculator

As a powerful emulator of HP 15C Scientific Calculator, Vicinno 15C Scientific Calculator provides all functions of the world-renowned HP 15C RPN high-end scientific programmable calculator for Android. It uses the identical mathematics and calculations with the original to give you the same precision and accuracy.

It can perform numerical integration and solve the roots of equations in addition to supporting complex numbers and matrix calculations.

**** Cool Tip: click the upper right logo to see the settings page for more options. ****

**** Please be noted: the f (i) in our app works a little differently from the real calculator: instead of hold and release, just click the f (i), the display will show the imaginary part for a second, then switch to real part automatically. *****

★ Features include:

• Root finder

• Numeric integration

• Complex numbers

• Matrix operations

• Hyperbolic and inverse hyperbolic trig functions

• Probability (combinations and permutations)

• Factorial, % change, and absolute value

• Random number generator

• RPN entry

• Programmable

• enable/disable key click sound

• Comma as decimal point option

• Automatically save/restore settings

• Touch logo to see all settings

• Direct access to support forum from app

• Support Android Tablet

• More

★ Support:

Feel free to contact us at support@vicinno.com.

★ Stay tuned:

Like us: www.facebook.com/vicinno

Follow us: www.twitter.com/vicinno

## 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

Scientific Calculator - Scientific and Graphing Calculator

This is a fully featured scientific and graphing calculator which supports graph, matrix, complex numbers, equation solver and unit converter. For everyday calculations, the calculator also supports a basic mode.

Features:

* No ads

* Large input/output display

* Dedicated Graph Plotter

* Advanced Unit Converter

* Complex number

* Full Matrix Support up to order of 9x9

* Simultaneous linear equation solver up to 9 variables

* Polynomial equation solver - gives both real and complex solution

* Landscape Mode

* Calculation History

* All Trigonometric operations

* Degree, Radian, Grade

* Binary, Decimal, Octal, Hexadecimal operation

* Bitwise operations

* Ten memory locations

* Results history feature

* Constants Table

* Built-in help (accessible via options menu)

You can also try the free version:

https://play.google.com/store/apps/details?id=com.scientificCalculator

## Best Calculator

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.

* 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

## Calculator Pro

Calculator done the right way!

Calculator Pro is designed for everyone looking for simplicity and functionality. You can enjoy using a standard calculator for basic operations or extend it into a scientific one for more complex calculations. Just tilt your Android device into the landscape mode!

Whether you’re a diligent student, an accountant, a banking manager, a housewife in charge of the family finances or even a maths genius, this calc will save both your effort and time and let you calculate anything you need!

• Two modes are available: do basic calculations in the Portrait Mode or tilt your smartphone or tablet and go advanced in the Landscape Mode

• Degrees and Radians calculations

• Memory buttons to help you out with complex calculations

• Choose the skin that suits you (additional skins available through in-app purchase)

• Accidentally input the wrong number? Just swipe with your finger to edit it!

• Copy and paste results and expressions directly into the current calculation

• History Bar: see your full calculation history directly on the screen

• Feel free to use it as an office calculator for all kinds of financial and statistical computations

• Use Calculator Pro for college studies, accounting, algebra and geometry lessons, engineering calculations and much more

• Work with decimal fractions, algebraic formulas, solve equations or just master your math skills

Now you can do any calculations on the go seamlessly!

IMPORTANT DISCLOSURES AND CONSENT

By clicking to install this app you consent to the installation of this app and any updates or upgrades that are released. You understand and agree that this app (incl. any updates or upgrades) may (i) cause your device to automatically communicate with our servers to deliver the functionality described above and to make our products more efficient and effective, (ii) affect app-related preferences or data stored your device, and (iii) collect personal information to provide the features described above and as set out in our privacy policy. You can uninstall the app at any time. For assistance, please contact us at

IAC Search and Media Europe Ltd.

Unit 1, Digiweb Building

College Business and Technology Park

Blanchardstown North Road, Dublin 15 Ireland

ApalonPrivacy@ask.com

## King Calculator

The best calculator for Android. Easy to use, intuitive and functional, it's the only calculator that really allows work with fractions. With 5 beautiful themes for you to choose from and three screen layouts to best fit your needs.

King Calculator is designed to be useful to anyone, from kids to grown-ups, so whether you are looking for a basic or advanced calculator, King Calculator is the app you need. It's excellent for schoolwork, college/university studies, sciences, engineering or anything else you had in mind.

King Calculator got accepted to the Google in education program and is being used in schools in the United States as an educational tool.

The flexible display of the calculator allows you to input and edit everything, with syntax highlighting to ease your work.

The calculator can handle complex expressions with brackets, mathematical operation priority, mathematical functions and fractions.

If you choose to work with the scientific display, you will enjoy a fully functional scientific calculator that can even draw graphs of functions.

A history of your calculations and their result is automatically saved and you may view it and use a previous expression again if you like.

The Simple calculator display supports:

• Classic calculator functionality

• Fractions support

• Percentage support

• Memory variables

• Ans button, that saves the last result for the next expression.

• Calculations history

• Equations editor

• Optional Casio style memory/percentage functionality.

Scientific calculator display supports:

• Everything available in the simple display

• Trigonometric functions ( Sine, cosine, tangent, arcsine, arcosine, arctan, hyperbolic sine, hyperbolic cosine, hyperbolic tangent)

• Exponents, you can raise a number to any power.

• Squared root and cubed root (or any other root using the exponentiation button)

• Factorial and modulo operations

• Logarithmic functions

• Absolute value function and more.

• Ciel and floor functions.

• Plotting/Graphing functions.

# More from developer

## Mathex Lite Calculator

Mathex Lite Scientific Calculator

Fully featured expression based scientific calculator which looks and operates like a real one.

'Mathex Lite' is a free version of 'Mathex'.

Mathex includes the following features:

* Direct algebraic logic: enter equations as they are written

* History Playback: Recall any of the 10 last steps you have made

* Expression (re)editing: change equations and recalculate

* Chain calculations: use answer in following equation

* 2-Line display: check your equation and answer at the same time

* Intuitive Plotting feature (limited in 'Lite' edition)

* Symbolic derivative (locked in 'Lite' edition)

* Metric conversions

* Physical constants table

* 10 numerical memories

* Percentages calculations

* Combinatorial operators

* Trigonometry functions in degrees, radians or grads

* Normal, Fixed, Scientific or Engineering display modes

* Thin space digit grouping (SI/ISO 31-0 standard)

* Random number generator/White Noise for functions

* Sturdy, stylish look

Lite version is Ads supported (automatically disappears when using the calculator).

Although this 'Lite' version looks exactly like the full one, it has some features locked and other

limitations:

* Locked features:

- Symbolic derivative

- Tangent lines plotting

* Limitations:

- Plotting has a daily limit of 10 times

- Evaluating expressions has a daily limit of 25 times (8 times after first week)

- Plotting has a weekly limit of 30 times (9 times after first week)

- Evaluating expressions has a weekly limit of 120 times (40 times after first week)

Other minor limitations are present (e.g. the backend is updated less frequently than the full version)

You can remove all of this limits, unlock all of the features and support further development of Mathex,

with the full version. At the price of a coffee.

To get the full version of Mathex search in Google Play for: "Mathex Scientific Calculator" (without 'Lite').

Thank you.

## sCompass Lite

stylish look, solid run, stunning android compass.

sCompass is a tool to know your direction.

The WMM correction feature uses GPS location techniques with WMM (World Magnetic Model) tables to correct the deviation of the estimated magnetic field in your location in the time you use it.

Give it a try, and see by yourself if it is the best on the market!

sCompass is a tool to know your direction.

The WMM correction feature uses GPS location techniques with WMM (World Magnetic Model) tables to correct the deviation of the estimated magnetic field in your location in the time you use it.

Give it a try, and see by yourself if it is the best on the market!

## sCompass Full

stylish look, solid run, stunning android compass.

sCompass is a tool to know your direction.

The WMM correction feature uses GPS location techniques with WMM (World Magnetic Model) tables to correct the deviation of the estimated magnetic field in your location in the time you use it.

Give it a try, and see by yourself if it is the best on the market!

sCompass is a tool to know your direction.

The WMM correction feature uses GPS location techniques with WMM (World Magnetic Model) tables to correct the deviation of the estimated magnetic field in your location in the time you use it.

Give it a try, and see by yourself if it is the best on the market!