A general-purpose charting library for Dart and Flutter, community-maintained fork of google/charts.

Platform-agnostic charting library. Contains the core rendering logic, data models, and chart behaviors.

Material Design charting library for Flutter, supporting Android, iOS, Web, and Desktop.

• Bar charts (grouped, stacked, horizontal, vertical)
• Line charts (with area, stacked, segments)
• Pie / Donut charts
• Scatter plot charts
• Time series charts
• Combo charts (line + bar)
• Sunburst charts
• Treemap charts
• Sankey charts

Add the dependency to your pubspec.yaml:

dependencies:
  charts_flutter_maintained: ^1.0.0

See the example app for usage of all chart types.

• Dart SDK >= 3.0.0
• Flutter >= 3.10.0 (for charts_flutter_maintained)

Contributions are welcome! Please open an issue or submit a pull request on GitHub.

All packages are licensed under the Apache 2 license. See LICENSE and AUTHORS for details.