A modern multi-series vertical bar chart designed for visualizing activity data across different categories and timeframes. Each bar segment is color-coded (e.g., Pilates, Quick, Cycling), with stacking that enables users to quickly see both individual and total values. The tooltip displays category-specific breakdowns alongside a total, making comparisons intuitive. Clean labels and monthly grouping support trend analysis over time while keeping the chart minimal and easy to read. This chart is highly suitable for tracking multi-category activities, performance, or resource allocation.

Functionality

• Multi-series stacked vertical bars with distinct colors

• Category breakdowns (e.g., Pilates, Quick, Cycling) displayed in tooltips

• Automatic total calculation shown on hover

• Monthly grouping for easy trend comparison

• Clean legend with category labels and colors

• Responsive layout for dashboards, mobile, or web apps

• Support for hover interactions and data highlights

Use cases

• Tracking fitness or activity categories across months

• Comparing multiple metrics (sales, tasks, sessions) within the same timeframe

• Resource distribution analysis by category

• Performance monitoring for teams, departments, or products

• Multi-category reporting dashboards (business, health, education, finance)

• Data storytelling with category breakdowns and totals

Keywords

stacked bar chart, multi-series bar chart, grouped bar chart, activity tracker chart, performance chart, resource allocation chart, vertical bar chart, monthly trend chart, tooltip breakdown chart, interactive chart, responsive bar chart, Flutter chart widget, FlutterFlow component, data visualization, chart with totals, KPI dashboard chart, business analytics chart, multi-category chart, activity breakdown, data-driven UI, stacked chart visualization, clean chart design, interactive reporting chart, progress tracking chart, modern dashboard visualization.