- Initial evaluation: seems the most mature. Apparently, has bad documentation, and is hard to use without going to its source code.
- Initial evaluation: its main goal is to offer a simple API to create charts
- Initial evaluation: highly customizable charting API.
- tooltip issues in firefox
- Initial evaluation: "designed to be dynamic, fluid, and open to integrations and customization" seems to have a rather complex API though * - last commit 1 year ago
- Initial evaluation: based on other two open-source projects (rVega, and rHighCharts). Creates a layer of abstraction on top of other charting libraries (like NVD3, HighCharts, Rickshaw, Morris, Polycharts, or Leaflet) using the R language.
- Initial evaluation: looks similar to NVD3 in its goal of providing an API that allows you to customize the different elements that compose a chart (axis, series, legends, ...)
- Six types of charts
- Canvas based
- Retina-display support
- Supports IE8