This application lets you quickly chart a data series just by entering the
numbers (separated by comma or space). You can choose to show the average
value and flip between different chart types by a click on the chart.
Turn the phone to quickly jump between chart and data.
The data values can be emailed.
Plot functions in 2D and 3D
How to install
There is no need to install this aplication on the iPhone. Just open
in the Safari browser. You can add it to
the home screen by clicking the little plus at the bottom browser bar: