Calculator ∞ - Reviews, Revenue and Downloads - Apple App Store

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

◉ ADVANCED FEATURES:
▸ Step-by-step solution (Hints)
▸ Math Photos Solver *
▸ Handwriting Recognition *
▸ Well Organized of Functions

◉ GENERAL FEATURES:
▸ Universal Calculator App 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!, ^, √,…)
▸ Memory Variables (Including X,Y,Z,M)
▸ F(x) Customize Functions (F1, F2, F3)
▸ Unit Converter (40 Categories, 1000+ 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
▸ Support F(X,Y) = 0. E.g. Sin(X) + Cos(Y) = 0.
▸ 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 32 Bits Integer
▸ Binary Operation (NOT, OR, XOR, 2’S, …)

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

(*) In-App-Purchase is required
¹: Include iPhone SE, PRO, PRO-MAX, iPad...
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....

Terms of Service:
https://iphonecalculator.com/terms-of-service/

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In-Apps

400 Photo/Writing Recognition

9,00 kr

900 Photo/Writing Recognition

29,00 kr

Unlimited OCR/Writing 1 Month

39,00 kr

Unlimited OCR/Writing 3 Months

105,00 kr

Screenshots

User Rating

4.24 out of 5

37 ratings in Norway

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Ratings History

Reviews

Fantastisk kalkulator

Den er som å ha wolfram alpha i lomma! Den gir deg step by step av funksjoner og konverteringer av alle slag i et enkelt format. I tillegg til dette fungerer kamerafunksjonen også veldig bra, klarer de fleste ligninger du tar bilder av og gir deg løsningsforslag. 5 stjerner, super.

Beste så langt

Beste kalkulator så langt. Som ingeniør student og med en god del matematikk er denne kalkulatoren som jeg bruker på ipad pro et hendig verktøy. Kalkulatoren har oversiktlige menyer, lett å justere parameter. Kalkulatoren har så langt fungert helt fint.

Advanced

Useful mathematical tool

The best I have found

It is just very good, My preferred Calculator

Best and East to use

That is the way

Calculator

Calculator app is a excellent tool! bravo! 👏👏👏

Good for finance

Using this for my corporate finance class and it's very user friendly. Yet not had a problem finding a solution even with a unknown X. The pro is a must for it to function well.

Calculator

Easy to use, plenty of important functions.

Topp App

Den beste kalkulatoren jeg har lastet ned gratis. Dekker mine kalkulasjonsbehov.

Ja!

Endelig en kalulator det går ann å bruke:) (til avansere utregninger) bare 1,5 år for sent :p

Store Rankings

Ranking History

App Ranking History not available yet

Category Rankings

Chart	Category	Rank
Top Paid	Peru Education	6
Top Paid	Ecuador Education	10
Top Paid	South Korea Education	10
Top Paid	Thailand Education	15
Top Paid	China Education	16

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