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Description

◉ Top Paid Educational Apps in US, UK, AUS, GER,...
◉ QAppReview.com Rated 9/10
◉ Users Reviewed: "Top Class Calculator !"

The BEST Alternative to Graphing TI-83, TI-84, TI-89, Casio FX, Sharp EL,...

Calculator Infinity (∞) – The sleek, multi-function calculator for iPhone/iPad is proud to offer a variety of features to satisfy all ranges of customers: The App possesses a powerful math core and algebra engine with mathematical display support, making it a viable tool for everyone from those looking for basic calculation to more advanced users, such as scientific computation, programmers, engineers, and math students. Calculator ∞ makes available everything you need – including a user manual and tutorial video clips – so you can master the app in a matter of minutes!

◉ Official Website: http://iPhoneCalculator.com

◉ GENERAL FEATURES:
▸ Universal Calculator App
▸ Support All the Latest Devices ¹
▸ Support Multitasking (iPad)
▸ Support Wireless KB²
▸ Mathematical Display
▸ Edit & Export Expression/Result
▸ History Tape View
▸ Basic Calculations (+, -, x, ÷, %, Abs,...)
▸ Advanced Functions (Sin,Cos,Ln,X!, ^, √,…)
▸ 14 Memory Variables (Including X,Y,Z,M)
▸ Assignment Operator
▸ F(x) Customize Functions (F1, F2, F3)
▸ Unit Converter (21 Categories, 400+ Units)
▸ Over 40 Common Constants
▸ Fraction and Degree/Angle Calculation
▸ Numeric Integral & Derivative Calculation
▸ Dual Skins (Silver Light & Carbon+)
▸ No Ads

◉ ALGEBRA FEATURES:
▸ Big Integer & Rational Number (Up to 500!)
▸ Expand and Factor Polynomials
▸ Indefinite integral & Derivative
▸ Two-side Limit
▸ Taylor Series Expansion
▸ Hints and Solutions

◉ 2D GRAPH:
▸ Simultaneous Graph
▸ Smooth Zoom & Transformation
▸ Conic Equations (Parabola, Hyperbola, Ellipse)
▸ Get Intersections, Min, Max & Special Points

◉ CLOUD COMPUTING:
▸ Advanced Two-side Limit
▸ Advanced Indefinite Integral
▸ General Equations (Accurate Roots)

◉ EQUATIONS SOLVERS:
▸ General Equations (Numerical Roots)
▸ Quadratic & Cubic Equations
▸ System of Linear Equations (2 & 3 Unknowns)

◉ REGRESSION & STATISTICS:
▸ Modify & Sort Data
▸ Single Variable Statistics
▸ Linear, Quadratic, Power Regression
▸ Logarithmic & Exponential Regression

◉ COMPLEX CALCULATION:
▸ Polar & Rectangular Notation
▸ Argument, Conjugate Function
▸ Trigonometry Functions
▸ Logarithmic & Exponential Functions

◉ MATRIX/VECTOR MODE:
▸ Support Up to 7x7 Matrix
▸ Support Complex Numbers
▸ Cross, Dot Product
▸ Det, Inverse, Transpose
▸ Cramer’s Rule Solver
▸ Numerical Real Eigenvalues

◉ NUMBER BASE-N MODE:
▸ 15 Different Bases
▸ Support Up to 64 Bits Integer
▸ Binary Operation (NOT, OR, XOR, 2’S, …)

◉ MULTIPLE LANGUAGES:
▸ English, Spanish, German,
▸ French, Japanese, Chinese

¹: Include iPhone 6/6S+ HD Retina Display
²: Standard English KB

Calculator ∞ is not only the Calculator
IT IS THE MUST HAVE CALCULATOR !!!!!!!

We love your feedback, Thanks a lot !
Please contact us for questions, bugs/crash reports, conversion requirements, etc....

What’s New

Version 5.2

▸ Faster Equation Rendering
▸ Stability Improvements
▸ Minor Bug Fixes.

Ratings and Reviews

4.6 out of 5
216 Ratings

216 Ratings

八潮カイト ,

この安さで!?

数式演算のアプリはこれ一つで大体賄えます。詰め込まれすぎてて1000円くらいしてもいいのにと思うほどなのに、時々○○%offという割引が来て、本当にびっくりしました。もし迷っているなら、今日2018年1月7日がオススメです!なんてったってこの万能アプリが80%offのたったの120円で買えますから。日本の自動販売機の缶コーヒーより安いですよ!?自分は普通の人間であって、決してこの会社の肩を持っているわけではありませんが、是非このアプリは自信を持ってお勧めします!無料版もあるので、少し機能は制限されますが、そちらを試してから購入を考えるといいと思います。是非この機会に手に入れてみてはいかがでしょうか?

ミヨス ,

フェイザー計算ができる

電気回路の計算に使おうと思いますして購入しました。微分積分はまだ使ってないですがフェザー計算ができることを確認できて一安心しました。角度をラジアンに変換したりπで表現したりととても便利です。テキサスインスツルメンツのTI-シリーズを使っていたのでこれぐらいの機能がないと計算機は物足りないです。

おうきさまや ,

すぐに計算したい

iPhoneの標準の電卓のように、起動してすぐに計算できるようにしてほしい
起動して2〜3秒間ロゴが出るのはちょっとね

Like the iPhone's standard calculator, I want it to be able to calculate immediately after starting up

Information

Seller
An Truong
Size
73.4 MB
Category
Education
Compatibility

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.

Languages

English, Arabic, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish

Age Rating
4+
Copyright
Price
¥370

Supports

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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