Grapher - Equation Plotter
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Free Version
Publisher Description
An extensive yet lightweight math graphing calculator and equation solver.
Grapheris 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.
About Grapher - Equation Plotter
Grapher - Equation Plotter is a free app for Android published in the System Maintenance list of apps, part of System Utilities.
The company that develops Grapher - Equation Plotter is Basile Van Hoorick. The latest version released by its developer is 1.0 .
To install Grapher - Equation Plotter on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-02-16 and was downloaded 7 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Grapher - Equation Plotter as malware as malware if the download link to be.grapher is broken.
The company that develops Grapher - Equation Plotter is Basile Van Hoorick. The latest version released by its developer is 1.0 .
To install Grapher - Equation Plotter on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-02-16 and was downloaded 7 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Grapher - Equation Plotter as malware as malware if the download link to be.grapher is broken.
How to install Grapher - Equation Plotter on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the Grapher - Equation Plotter is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by Grapher - Equation Plotter will be shown. Click on Accept to continue the process.
- Grapher - Equation Plotter will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Operating systems
Android
Download information
File size
N/A
Total downloads
7
Pricing
License model
Free
Price
Version History
Here you can find the changelog of Grapher - Equation Plotter since it was posted on our website on 2019-09-07. The latest version is and it was updated on Soft112 on 18 October, 2026. See below the changes in each version:
version
posted on 2026-02-16
version 1.4.4b
posted on 2026-02-16
• 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
version
posted on 2019-09-05
. Added complex domain coloring plots (Pro only)
. Added two other new input types with polar coordinates
. Added 'insert example' button
