Create beautiful Javascript charts with one line of Ruby. No more fighting with charting libraries! Works with Rails, Sinatra and most browsers (including IE 6).
Cost / License
- Free
- Open Source
Platforms
- Self-Hosted
- Ruby

RGraph is described as 'HTML5 canvas graph library. It uses features that became available in HTML5 (specifically, the CANVAS tag) to produce a wide variety of graph types: bar chart, bi-polar chart (also known as an age frequency chart), donut chart, funnel chart, gantt chart, horizontal' and is an app. There are more than 50 alternatives to RGraph for a variety of platforms, including Web-based, Windows, Mac, Linux and Self-Hosted apps. The best RGraph alternative is Matplotlib, which is both free and Open Source. Other great apps like RGraph are D3.js, GnuPlot, RAWGraphs and Plotly.
Create beautiful Javascript charts with one line of Ruby. No more fighting with charting libraries! Works with Rails, Sinatra and most browsers (including IE 6).

pChart is a PHP class oriented framework designed to create anti-aliased charts. While creating this library, we focused on two key axis : quality and speed.



