Generate Radar Charts Instantly

A radar chart — also called a polygon chart, spider chart, or web chart — displays data with three or more quantitative variables represented on axes radiating from a center point. Each variable is plotted along its own axis, and the data points are connected to form a filled polygon shape.

Why Use a Radar Chart?

Radar charts are particularly useful for comparative analysis, multidimensional data, proportional comparisons, and identifying patterns and outliers. The shape and symmetry of the polygons quickly highlights patterns and anomalies that would be difficult to spot in a standard bar or line chart.

Common use cases include: comparing product features across multiple attributes, evaluating employee skills assessments, displaying sports player statistics across multiple performance metrics, and analyzing survey results across different categories.

Radar Chart vs Spider Chart vs Polygon Chart

These three terms refer to the same type of visualization. "Radar chart" is the most common technical name. "Spider chart" comes from the web-like appearance of the grid lines connecting the axes. "Polygon chart" refers to the polygonal shape formed by connecting the data points. At PolygonChart.com, we support all three styles, including classic polygon (straight lines) and smooth circular grid options.