About

Graphing Calculator turns your phone or iPod into an intuitive high-resolution function plotter and scientific calculator. Features include the following:

- Includes a powerful, yet easy to use scientific calculator.
- Quickly plot and trace multiple equations on the same graph.
- Custom keyboard to speed up entering in equations.
- Pinch to zoom and drag/slide for scrolling the graph in real time.
- The graph view supports portrait and landscape modes.
- Take screen shots, and e-mail graphs to yourself.
- Evaluate your graphs at any x value using the calculator screen.
- Find the exact (x,y) coordinates for roots and intersections using the trace mode.
- Currently supports the following functions: log, log2, log10, ln, exp, sin, cos, tan, asin, acos, atan, sinh, cosh, tanh, degrees to radians, radians to degrees, absolute value, square root, ceiling, floor and mod.

Please visit the website for more details and screen shots. Feel free to e-mail me if you have questions, problems, or feature requests.

Latest Activity

• 10/06/2009 Article Added: Useful educational iPhone apps for students
• 08/09/2009 App updated to version 1.1.4 (iPhone OS 3.0 Tested)
• 06/04/2009 Price changed to $0.99 Get App

Latest Articles

• iPhone Atlas10/06/2009Useful educational iPhone apps for students
• AppCraver01/08/2009Tunnel is an Old Twist on an Old Graphing Calculator Game
• MacLife11/27/2008Charting the Best Graphing Calculators
• AppCraver09/18/2008Math Geeks will Love The Graphing Calculator App

Latest Reviews

• MacLife 11/27/2008Charting the Best Graphing Calculators
• AppCraver 09/18/2008Math Geeks will Love The Graphing Calculator App