
Pareto Chart Pro ranks your entities, bins them, and draws the cumulative curve over the bars — so the 80/20 point is something you read off the chart instead of computing it. Built for wide models: cross-filtering a bar filters every entity behind it, with no cap.
Free — The whole chart: Pareto bars and the cumulative line, two reference lines, threshold colours, IBCS mode, conditional formatting on bar colour, bar colour and opacity, exact cross-filtering with no entity cap, drilldown, tooltips with up to 10 measures, keyboard navigation, ARIA and high contrast. Bins are fixed at 20% — five bars.
Pro — Unlock via Microsoft AppSource subscription:

One KPI card with variance, target and trend — or twelve, one per category.
Compact bullet charts with target markers and qualitative bands.
Financial bridges with subtotals, targets and a data table. Certified.
Distribution histogram with mean, median, quartiles and a normal curve.