Highcharts is a charting library written in pure JavaScript. Developed by Highslide Software Torstein Hønsi
License: Free Personal
D3.js offers unparalleled customization and flexibility for complex data visualizations, making it ideal for developers who need fine-grained control. In contrast, Highcharts provides an easier-to-use API with a variety of pre-built chart types, making it better suited for quick implementations and businesses needing commercial support.