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Calculator ∞ Screenshots
About Calculator ∞
◉ 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/
◉ 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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What's New in the Latest Version 6.0.1
Last updated on Apr 6, 2024
Old Versions
▸ Support F(X,Y) = 0. E.g. Sin(X) + Cos(Y) = 0.
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
Show More
Version History
6.0.1
Apr 6, 2024
▸ Support F(X,Y) = 0. E.g. Sin(X) + Cos(Y) = 0.
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
6.0
Feb 27, 2024
▸ Support F(X,Y) = 0. E.g. Sin(X) + Cos(Y) = 0.
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.9.6
Dec 18, 2023
▸ DRAW Menu in Graph
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.9.5
Nov 26, 2023
▸ HOT FIX: Statistics UI
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.9.4
Nov 18, 2023
▸ DRAW Menu in Graph
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.9.3
Oct 20, 2023
▸ DRAW Menu in Graph
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.9.2
Apr 24, 2023
▸ iOS 13 Crash Fix
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.9.1
Apr 15, 2023
▸ ZOOM Key Function
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.9
Feb 3, 2023
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.8.7
Nov 3, 2022
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.8.6
Aug 25, 2022
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.8.5
May 4, 2022
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.8.4
Apr 7, 2022
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.8.3
Jan 7, 2022
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.8.2
Nov 29, 2021
▸ iOS 15 Compatibility
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.8.1
Sep 25, 2021
▸ Lim Calculation Fixes
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.8
Aug 5, 2021
▸ Additional Functions
▸ Solutions Translation
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Solutions Translation
▸ Stability Improvements
▸ Minor Bug Fixes.
5.7.1
May 18, 2021
▸ [Solve] key Fixes
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Stability Improvements
▸ Minor Bug Fixes.
5.7
Apr 26, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.6.9
Apr 15, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.6.8
Mar 30, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.6.6
Mar 15, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.6.5
Feb 25, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
5.6.4
Feb 15, 2021
▸ Inequation Solving Support
▸ PRGM Guide
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ PRGM Guide
▸ Stability Improvements
▸ Minor Bug Fixes.
5.6.3
Jan 4, 2021
▸ Stability Improvements
▸ Minor Bug Fixes.
▸ Minor Bug Fixes.
Calculator ∞ Price
Today:
$5.99
Lowest:
$4.99
Highest:
$5.99
Calculator ∞ FAQ
Click here to learn how to download Calculator ∞ in restricted country or region.
Check the following list to see the minimum requirements of Calculator ∞.
iPhone
Requires iOS 12.1 or later.
iPad
Requires iPadOS 12.1 or later.
iPod touch
Requires iOS 12.1 or later.
Calculator ∞ supports English, Arabic, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish
Calculator ∞ contains in-app purchases. Please check the pricing plan as below:
Unlimited OCR/Writing 1 Month
$3.49
400 Photo/Writing Recognition
$0.99
900 Photo/Writing Recognition
$1.99
Unlimited OCR/Writing 3 Months
$8.99