GraphMe
Graphing Calculator
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Powerful graphing calculator that lets you plot real functions, trajectories, and vector fields!

You can graph vector fields on the cartesian plane!

  • Drag to pan, pinch to zoom in and out and shake to center view
  • Share your results via e-mail, or save them to the Photo Library
  • Edit your functions on the fly

Plot multiple functions with different colors to distinguish them!

  • English and spanish support
  • Take full advantage of screen size, hiding the functions panel with a simple swipe
  • You can use a wide variety of functions, including: cos, sin, tan, exp, log, sqrt, pow, abs, csc, sec, cot, asin, acos, atan, sinh, cosh, tanh, csch, sech, coth, floor, ceil and round.

Graph trajectories and real functions in polar or cartesian coordinates!

  • Change the parametric interval of your trajectory using a simple gesture, and see the changes on the fly
  • Compare your functions in polar coordinates alongside your functions in rectangular coordinates
  • When you are in polar coordinates, change the angle variable of your real functions with an easy gesture

Also available:

  • Inequalities
  • Night mode
  • Change the thickness of the lines
  • Create tables of values within the real functions plotter (only on iPad)

Convince yourself watching our video!

About

Multiple types of functions

You can plot functions on the following categories:

  • Real-Valued
  • Trajectories
  • Vector fields
Use predefined functions such as cos, sin, exp, log and many more!

Gesture friendly

Take advantage of the multitouch capabilities of the device. You can:

  • Drag to pan
  • Pinch to zoom in and out
  • Shake to center view

...and many more features!

Polar coordinates, share your graphs, modify the parametric interval on the fly, english and spanish support.

In addition: night mode, create table of values (only on iPad), change the thickness and color of the lines, and more!

Testimonials
Great App ✮✮✮✮✮ by Blue💪 Very, very great, by using this app there is no need to buy an expensive calculator for drawing graphs. Thanks a lot
WoW ✮✮✮✮✮ by Testje983 Love it!
Excellent app! Best for drawing parametric functions ✮✮✮✮✮ by Samanz I recommend this app for drawing parametric functions like x=f(t), y=g(t). The parametric functions are called "trajectories" in this app. It can also draw regular functions: y=f(x) and polar formulas: r=f(theta)
Great tool ✮✮✮✮✮ by hammer 802 Awesome, looking forward to seeing more scientific apps
Thanks ✮✮✮✮✮ by Smallvilles2k Save me a few hundred dollars buying a graph calculator
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