Grapher Pro - Equation Plotter & Solver
by Basile Van Hoorick
đď¸ Tools
Version 1,000+ đž 830 Kb
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Updated Eligible if bought after 7/2/2016.
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An extensive yet lightweight math graphing calculator.
Features Grapher Pro - Equation Plotter & Solver
Grapher Pro is a fast and effective equation plotter, capable of drawing any function (including complex-valued ones), solving equations and calculating expressions.
Especially if youre 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 and variable sliders allow for efficient visualization.As I strive to make Grapher fit your needs, any feedback and bug-reports are greatly appreciated!Pro version features⢠Full support for complex 2D functions (i.e.
plot a real + imaginary part), complex plane parametric plots and domain coloring⢠Variable sliders: adjust parameters to see their effect in real-time⢠Choice between light and dark themeCurve types⢠Function (e.g.
parabola, sine wave)⢠Polar (e.g.
rose, spiral)⢠Parametric (e.g.
ellipse, Lissajous) on the xy-plane, rθ-plane or complex plane⢠Implicit equation (e.g.
conic sections)⢠Implicit inequality (e.g.
half-plane)⢠Complex domain coloring (e.g.
Riemann zeta)⢠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⢠Complex number support⢠Real-time variable sliders⢠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⢠Light and dark theme⢠Differentiation (numerical)⢠Trace graph⢠Capture screenshotsNote: Mathematical functions should be typed by their names, for example sqrt(x) means âx.
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.⢠Added absolute value | key⢠Custom keyboard bugfix⢠Licensing verification crash fix
Secure & Private
Your data is protected with industry-leading security protocols.
24/7 Support
Our dedicated support team is always ready to help you.
Personalization
Customize the app to match your preferences and workflow.
See the Grapher Pro - Equation Plotter & Solver in Action
What Our Users Say
Don't just take our word for it. Here's what our users have to say about our Android app.
"I wish it was available on desktop or web!"
Tripasect
"Beautiful app... simply the best..however, should have a user manual.."
Raj Kumar Moitra
"I love this App, i just wish hidden functions were only evaluated at points where other functions depend on their value :/ Better caching wouldnt hurt either Also: Integrals are a pain, sadly."
meike kuntz
"excellent"
Neji Niisan
"Get it, so relevant"
sosthenes maendeleo
"Absolutely amazing app. I'd like it even more if you could add axis constraints for the graphs (hence the one missing star)"
Archit Jain
"Perfect for quick plotting on mobile. Just what I was looking for. Slick, fast, intuitive."
Patrick Boyle
"Excellent , unsurpassable."
Parthasarathi Chakraborty
"It's super useful."
Luis Medina
"Great app. đ"
Kabita Barua
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Available for Android 8.0 and above