Drill Down Pie PRO (Filter) by ZoomCharts

It combines drill down interaction, category level targets, and automatic "others" directly on the pie. This removes the need for separate comparison visuals, tooltip explanations, or workaround measures.

The result is a single visual that clearly communicates distribution, performance change, and target alignment at a glance.

Why choose Drill Down Pie PRO

Standard Power BI pie charts fall short when reports need to explain performance, not just proportions.

Drill Down Pie PRO is built for reports where users need to:

• Compare actuals versus targets per category
• Understand performance change directly on the visual
• Reduce report clutter by avoiding multiple visuals
• Easier exploration with one-click drill downs and cross-chart filtering
• Build reports that remain understandable after handover to other developers

Key features

Advanced drill down interaction

Users can explore up to 9 levels of data step by step without losing context. Drill down actions preserve KPI visibility and visual clarity during navigation. Cross-filter chart with a single click.

Advanced label customization

Control how category names, values, and percentages are displayed. Place elements on separate lines, reorder label components, apply custom fonts and backgrounds, or hide less important details to keep the visual readable with dense data.

Category level reference markers

Add reference values per category to instantly show whether each segment is below, meeting, or exceeding its target. Targets become part of the visual without extra measures or formatting hacks.

Adjustable automatic “Others” grouping

Set the number of pie chart slices visible, the rest will be grouped together for better overall experience on analysis.

Images on slices

Add Icons/images on slices to visually differentiate categories and create a more visually appealing chart.

Other features:

• Multiple chart types – select pie, donut or half-pie.
• Full customization – customize every donut chart slice, label and legend, add 3D effects.
• Consistent interaction behaviour – use ZoomCharts interactions to cross-filter and drill down with one click.

Free Developer License

Sign up for a Free Developer License and get 1 year access to this visual and 20 plus ZoomCharts visuals for use in Power BI Desktop. This allows developers to fully build and test reports before publishing.

Request a Demo to learn more.

Key use cases

• Performance tracking against targets
• Progress monitoring across categories
• Executive and management reporting
• Reports that must remain clear after filtering and drill down
• Replacing regular donut and comparison workarounds

Part of the ZoomCharts visual suite

Drill Down Pie PRO is part the ZoomCharts family of 20+ Power BI custom visuals, designed for 4-IN reporting. All ZoomCharts visuals share a consistent interaction model, making reports easier to understand, easier to maintain, and easier to scale.

ZoomCharts visuals are covered and protected by U.S. Patents 11,645,343, 11,921,804 and 12,346,389.