amCharts jQuery Plugin is an advanced charting library that will suit any data visualization need. The set includes serial (column, bar, line, area, step line, smoothed line, candlestick and ohlc graphs), pie/donut, radar/polar and xy/scatter/bubble charts.
amCharts include Column, Bar, Line, Area, Step, Step without risers, Smoothed line, Candlestick, OHLC, Pie/Donut, Radar/ Polar, XY/Scatter/Bubble, Bullet, Funnel/Pyramid charts as well as Gauges. You can download, try and even use charts for free.
Type: Serial (Column, Bar, Line, Area, Step Line, Smoothed Line, Candlestick And Ohlc Graphs), Pie/Donut, Radar/Polar And Xy/Scatter/Bubble Charts
Browser: Modern versions of Firefox, Chrome, Safari, Opera and Internet Explorer. iOS (iPad, iPhone, iPod Touch) and Android Honeycomb.
License: Free (With Credit Link) and Commercial
Full List of Examples to Check Out