Class Calc Graphing Calculator
Statistics•Graphing•Matrix•Sci
Free
1.12.26for iPhone, iPad and more
Age Rating
Class Calc Graphing Calculator Screenshots
About Class Calc Graphing Calculator
Test-safe calculator. Statistics • Graphing • Scientific • Matrix calculator. 100% free. No ads. No “upgrade to unlock” functions. All equivalent functions of a TI 84 calculator, Casio calculator or HP calculator.
Paying $100+ for a graphing calculator is just silly. Here’s our logic:
1. We’ve built a beautiful, easy to use online digital calculator right there on your phone.
2. The problem is, that you can’t use your phone on tests, so you’re stuck paying $100+ for your calculator.
3. Not anymore!
4. With our easy-to-use Test-Mode lockdown, you can now use ClassCalc on tests. Teachers can ask students to temporarily lock their own devices* out of all outside distractions such as instagram, calls and texts, keeping students focused in class, and preventing cheating on tests. Students can leave Test Mode whenever, and once they do, the teacher is notified.
*Note: Teacher only has access to whether the student is in lockdown mode or not, and nothing else. The teachers will NOT be able to control their student’s device.
To get started, or to help your teacher get started, contact us at team@classcalc.com, or visit our tutorials at classcalc.com/tutorials.
List of features:
Scientific Calculator:
Algebra – Advanced Statistics – Trigonometry – Calculus
Features: Cos, pi, average, derivative, factorial, ln, log, median, mode, ncr (combinations), npr (permutations), percentage, roots, sin, standard deviation, tan, variance, GCD, indefinite integral, modulus, sin inverse, convert decimal to fraction, sin, cos, tangent, trig inverse, exponents
Graphing and Statistics Calculator:
Graphing – Algebra – Advanced Statistics – Trigonometry – Calculus (& Precalculus)
Features: Plot functions, anova, binomial distribution, cdf, chi square test, derivative, histogram, linear regression, log, normal distribution, Poisson distribution, polynomials, regressions, tables, min, max, intercepts, intersections, parametric equations, polar coordinates, t test, z test, mean, median, mode, range, combinations (nCr), permutations (nPr), factorial, standard deviation, variance, sort, linear regression, statistics calc (abscissae), function, polynomial regression, exponential regression, sinusoidal regression, logarithmic regression, random number, one variable statistics (1varstats), two variable statistics (2varstats)t distribution, geometric distribution, chi square distribution, Cumulative distribution function, Probability density function, histograms, box plots, qq plots (normal probability plot), hypothesis testing, statistical testing, ztest, proportion testing, interval testing, hypothesis interval, t interval, derivatives, integrals, statistics tools, find vertices of a graph, exponential equations, quadratic functions, linear functions, linear equations, inverse functions, asymptotes, radical functions, roots, conics, circle, ellipses, parabolas, hyperbolas, trig functions, absolute value functions, exponential growth, exponential decay, graphical representation (graphic calculator), graph amplitudes,
Matrix Calculator (matrixcalc):
Linear Algebra – Algebra II
Features: Determinant, matrices, inverse matrix, matrix multiplication, reduced row echelon form, row echelon form, system of equations, transpose matrix, adding matrices
Contact: Info@ClassCalc.com
Paying $100+ for a graphing calculator is just silly. Here’s our logic:
1. We’ve built a beautiful, easy to use online digital calculator right there on your phone.
2. The problem is, that you can’t use your phone on tests, so you’re stuck paying $100+ for your calculator.
3. Not anymore!
4. With our easy-to-use Test-Mode lockdown, you can now use ClassCalc on tests. Teachers can ask students to temporarily lock their own devices* out of all outside distractions such as instagram, calls and texts, keeping students focused in class, and preventing cheating on tests. Students can leave Test Mode whenever, and once they do, the teacher is notified.
*Note: Teacher only has access to whether the student is in lockdown mode or not, and nothing else. The teachers will NOT be able to control their student’s device.
To get started, or to help your teacher get started, contact us at team@classcalc.com, or visit our tutorials at classcalc.com/tutorials.
List of features:
Scientific Calculator:
Algebra – Advanced Statistics – Trigonometry – Calculus
Features: Cos, pi, average, derivative, factorial, ln, log, median, mode, ncr (combinations), npr (permutations), percentage, roots, sin, standard deviation, tan, variance, GCD, indefinite integral, modulus, sin inverse, convert decimal to fraction, sin, cos, tangent, trig inverse, exponents
Graphing and Statistics Calculator:
Graphing – Algebra – Advanced Statistics – Trigonometry – Calculus (& Precalculus)
Features: Plot functions, anova, binomial distribution, cdf, chi square test, derivative, histogram, linear regression, log, normal distribution, Poisson distribution, polynomials, regressions, tables, min, max, intercepts, intersections, parametric equations, polar coordinates, t test, z test, mean, median, mode, range, combinations (nCr), permutations (nPr), factorial, standard deviation, variance, sort, linear regression, statistics calc (abscissae), function, polynomial regression, exponential regression, sinusoidal regression, logarithmic regression, random number, one variable statistics (1varstats), two variable statistics (2varstats)t distribution, geometric distribution, chi square distribution, Cumulative distribution function, Probability density function, histograms, box plots, qq plots (normal probability plot), hypothesis testing, statistical testing, ztest, proportion testing, interval testing, hypothesis interval, t interval, derivatives, integrals, statistics tools, find vertices of a graph, exponential equations, quadratic functions, linear functions, linear equations, inverse functions, asymptotes, radical functions, roots, conics, circle, ellipses, parabolas, hyperbolas, trig functions, absolute value functions, exponential growth, exponential decay, graphical representation (graphic calculator), graph amplitudes,
Matrix Calculator (matrixcalc):
Linear Algebra – Algebra II
Features: Determinant, matrices, inverse matrix, matrix multiplication, reduced row echelon form, row echelon form, system of equations, transpose matrix, adding matrices
Contact: Info@ClassCalc.com
Show More
What's New in the Latest Version 1.12.26
Last updated on Jul 3, 2021
Old Versions
Bug fixes and minor improvements
Show More
Version History
1.12.26
Jul 3, 2021
Bug fixes and minor improvements
1.12.25
May 3, 2021
New and improved UI! Welcome to ClassCalc blue. Tons of updates here, including a better, faster calculator, lots of bug fixes, and new features, most prominent of which is inequalities!
1.12.24
Mar 31, 2021
New and improved UI! Welcome to ClassCalc blue. Tons of updates here, including a better, faster calculator, lots of bug fixes, and new features, most prominent of which is inequalities!
1.12.23
Mar 9, 2021
New and improved UI! Welcome to ClassCalc blue. Tons of updates here, including a better, faster calculator, lots of bug fixes, and new features, most prominent of which is inequalities!
1.12.22
Nov 19, 2020
Calculator sharing is now enabled! To save your graph as a URL, click the “Share” button and copy the URL. Here’s a video tutorial if you need it: https://classcalc.com/tutorials/?v=sharing-and-embedding-classcalc&cat=calculators
1.12.21
Nov 10, 2020
Calculator sharing is now enabled! To save your graph as a URL, click the “Share” button and copy the URL. Here’s a video tutorial if you need it: https://classcalc.com/tutorials/?v=sharing-and-embedding-classcalc&cat=calculators
1.12.20
Nov 4, 2020
Calculator sharing is now enabled! To save your graph as a URL, click the “Share” button and copy the URL. Here’s a video tutorial if you need it: https://classcalc.com/tutorials/?v=sharing-and-embedding-classcalc&cat=calculators
1.12.19
Oct 1, 2020
Added support for iPad split-screen.
1.12.17
Sep 8, 2020
Bug fixes and improvements.
1.12.16
Aug 26, 2020
Bug fixes and improvements.
1.12.15
Aug 4, 2020
Bug fixes and improvements.
1.12.14
Jul 29, 2020
Bug fixes and improvements.
1.12.13
Jun 13, 2020
NEW FEATURES: Table copy and paste, large tables (up to 1000 cells!), upgraded statistics functions, nCr and nPr can now handle larger numbers.
1.12.11
May 20, 2020
Bug fixes and improvements.
1.12.9
May 9, 2020
Bug fixes and minor updates
1.12.7
Apr 24, 2020
We heard your wishes and made it our command. ClassCalc now has haptic feedback (vibrating buttons.) Change the vibration intensity in the navigation panel, and tap away.
1.12.6
Apr 21, 2020
Users can now "self-lock" without a teacher starting Test Mode. Just signed in, open up the navigation panel and tap "self-lock." You can use this with online proctoring solutions, in class, or on your own to focus yourself and temporarily block out all outside distractions. Easily leave whenever by pressing "exit lock."
1.11.3
Apr 14, 2020
Added Frequency Tables.
Bug fixes and improvements.
Bug fixes and improvements.
1.11.2
Apr 4, 2020
Speed up`s and Updates.
1.10.0
Mar 20, 2020
Bug Fixes and Improvements.
1.9.9
Mar 6, 2020
Bug fixes, trimming outliers for boxplots and setting bin width for histograms.
1.6.4
Feb 20, 2020
Bug fixes and design upgrade!
1.6.3
Feb 19, 2020
Bug fixes for statistics
1.6.2
Feb 10, 2020
New features: Reduced Radical Notation, Chi Square Test and Chi Square Goodness-of-Fit Test!
1.6.1
Jan 29, 2020
New statistics calculator!
Class Calc Graphing Calculator FAQ
Click here to learn how to download Class Calc Graphing Calculator in restricted country or region.
Check the following list to see the minimum requirements of Class Calc Graphing Calculator.
iPhone
Requires iOS 12.1 or later.
iPad
Requires iPadOS 12.1 or later.
iPod touch
Requires iOS 12.1 or later.
Class Calc Graphing Calculator supports English