Apptha Chart Web Part is a great application that generates reports from your existing data sources like SharePoint list, SQL server tables, Excel and XML files in an easily understandable format. It creates reports that are visually dynamic, interactive, and informative. This Chart Web Part helps you to make better business decisions and comes with an easy set to use. The Chart report web part produces multiple chart types like lines, bars, stacked bars, area, and pie charts with many features. It also makes use of group related data using operations like sum, count, percentage and average.