- Rich API, which is well documented
- Lots of examples that you can play around.
- Wide variety of charts including maps
- Customization so developers can create nearly any type of visualization
- License is fairly expensive.
- Extensive API can be confusing at first
- Need to write code for anything beyond the basic templates
Highcharts is free for non-commercial use, but their pricing for a license varies depending on your needs. The Highcharts Suite starts at $1,445.