TreeMap

TreeMap provides an easy yet extremely powerful way to create beautiful treemaps for both analysis and presentation. Import data effortlessly from a wide range of file formats—including, of course, Excel—or connect directly to databases such as MySQL and SQL Server. TreeMap is designed to scale smoothly, even to very large datasets.

The visual appearance of a treemap is highly configurable. Size, color, height, and labels can be mapped to any data attribute, while numerous options let you fine-tune every aspect of the display. Color schemes can be adjusted down to the smallest detail, and treemaps can be rendered either flat or with a pseudo-3D “cushion” effect and customizable lighting.

Treemaps work by dividing the display area so that each item’s surface is proportional to its data value. In addition to the classic treemap algorithm, TreeMap offers several alternative layouts, including a squarified variant that optimizes rectangle aspect ratios, as well as visually striking circular, tag-cloud, and Voronoi layouts.

TreeMap offers rich interactive features, including smooth zooming and drill-down capabilities. Details on demand are available through customizable pop-ups. Powerful search and filtering tools make it easy to locate specific data, while tightly linked TreePlot and TreeTable views further support in-depth analysis.

Macrofocus TreeMap aims to democratize interactive visualization and is priced fairly priced at US$199 per user, with volume discounts available. Try it risk-free with a free 30-day evaluation license. TreeMap runs on Windows, macOS, and Linux, and results can be shared on the web using TreeMap Server. An API / Software Development Kit (SDK) are also available to embed interactive treemaps in your web or Java applications.