Highsoft
Highsoft is the company behind the Highcharts Javascript charting library, and its siblings Highcharts Stock, Highcharts Maps and Highcharts Gantt.
Highcharts is a multi-platform charting library that makes it easy for developers to add interactive charts to web and mobile projects of any size.
80% of the 100 largest companies in the world use Highcharts, and over 50,000 companies, across industries such as application development, publishing, data science, and finance.
Highcharts has been in active development since 2009 and remains a developer favorite due to its robust feature set, ease of use, thorough documentation, accessibility compliance, and vibrant community.
amCharts
amCharts has been developing charting libraries for developers since 2006. More than a decade of experience in research and customer feedback has resulted in some of the fastest, most flexible and advanced data-viz products available on the market. With a team of seasoned Web developers manning post-sale support service, amCharts have got your back.