Grapher - Equation Plotter is a tools app developed by Basile Van Hoorick.
Download Statistics
Grapher - Equation Plotter has been downloaded 1.5 million times. In the last 30 days, the app was downloaded 240 times.
User Ratings
Grapher - Equation Plotter is rated 4.20 out of 5 stars. The rating is based on 5.3 thousand ratings.
App Information
Grapher - Equation Plotter is FREE to download. The APK download size is 2.26 MB. The latest version available is 1.4.4b. The last update was on October 5, 2020.
Technical Requirements
Grapher - Equation Plotter requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play April 2015.
Description
Grapher is a fast and effective equation plotter, capable of drawing any function, solving equations and calculating expressions. Especially if you're a student, teacher or engineer, this app is made with you in mind! A wide range of predefined functions is available, including trigonometric & hyperbolic functions, polar coordinates, differentiation and more. Anything you type will be processed and displayed instantly by a powerful math engine, in both 2D and 3D modes. Furthermore, functions can reference each other by their name.
As I strive to make Grapher fit your needs, any feedback and bug-reports are greatly appreciated. This free version has most but not all features; please consider buying Grapher Pro to enjoy awesome extensions such as parameter sliders and complex plotting!
Curve types • Function (e.g. parabola, sine wave) • Polar (e.g. rose, spiral) • Parametric (e.g. ellipse, Lissajous) on the xy-plane or rθ-plane • Implicit equation (e.g. conic sections) • Implicit inequality (e.g. half-plane) • 3D function (e.g. paraboloid) • 3D parametric curve (e.g. helix) • 3D parametric surface (e.g. sphere, hyperboloid)
More features • Equation solver (numerical) • Find roots, extrema and intersections with other functions • Functions can reference each other, e.g. g(x)=2*f(x+1) • Custom math keyboard • Auto-detect input type • User variable support for both numbers and functions • Adjustable parameter range (for cartesian, polar & parametric curves) • Input history • Plot up to 28 graphs at once • Differentiation (numerical) • Trace graph • Capture screenshots
Note: Mathematical functions should be typed by their names, for example sqrt(x) means √x. Hold a key to see all function names starting with that letter. If something is unclear, be sure to check out the 'Help' page as all details are summarized there.
Recent changes: • Removed ads: I decided to make Grapher ad-free in order to facilitate your remote learning experience with minimal disruptions. I am wishing the best of luck to all students who are working through these difficult times! • Added absolute value '|' key • Custom keyboard bugfix
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Comments on Grapher - Equation Plotter for Android
★★★★★Suraj Kumar· Jul 8, 2022
This app help me to see the beauty of math with very smooth curve
★★★★☆Lateef Olayinka· Feb 28, 2021
I love it. It is good at drawing any 2D and 3D graphs, but I find it difficult to draw the graph of implicit functions F(x, y,z)=0 where it is only programmed as Z=f(x, y). We will be glad if you can fix this
★★★★☆Vern Andrei Quinico· Jul 7, 2021
Wow that is graph in sin(y) to sin(y24) Is this a function, but they have a pendulum wave, and then I found on YouTube wow
★★★★☆Ashley D.· Mar 15, 2021
This app is really cool! I was going to use it to graph equations for my algebra 1 homework, but it's a little beyond me. Not my thing, but I bet lots of other people can enjoy it
★★☆☆☆Black Devil· Sep 17, 2021
I can't put root and cube root functions because there's no root or cube root sign. I want their graph
★☆☆☆☆Sahaj Self Study· Feb 8, 2022
Wasted time, no use to call it 3d plotter
★★☆☆☆gopal rebari· Nov 9, 2020
Also show the limiting value at point where function becomes indeterminate form.
Google Play Rankings for Grapher - Equation Plotter
This app is not ranked
Technologies used by Grapher - Equation Plotter
Grapher - Equation Plotter is requesting 9 permissions and is using 11 libraries.
Permissions
Development tools
test access to protected storage
Network communication
view network connections,
full network access,
Google Play license check
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
Android Jetpack core
Firebase