FL Chart: Flutter Visualization Components for 6 Chart Types

Six visualization types including Line, Bar, Pie, Scatter, Radar, and Candlestick charts are provided in this Flutter library by imaNNeo. Updated in March 2026, the repository contains source code for mobile and web data presentation components.

Use Cases

• Rendering financial time-series data using the CandlestickChart widget
• Visualizing categorical distributions through the PieChart implementation
• Mapping multi-variable comparisons using the RadarChart configuration

Strengths

• Supports 6 distinct chart categories
• MIT licensed for commercial and private use
• Includes specialized Candlestick charts for financial data

Limitations

• Contains software library code rather than a structured observational dataset
• Requires a Flutter development environment for implementation

Provenance

Source

imaNNeo (GitHub)

Collection Method

Software development

Freshness

Last updated March 2026