Chart Library for Flutter (fcharts)

Chart Library for Flutter


Build Status Pub Status

A work-in-progress chart library for Flutter. Until version 1.0.0 the API is subject to change drastically. Needless to say, fcharts is not production ready.

The goal of this project is to allow for creating beautiful, responsive charts using a simple and intuitive API.

Inspired by
Mikkel Ravn’s tutorial
on Flutter widgets and animations. If you have used Recharts (ReactJS
library) you will find the high level API to be somewhat familiar.


Chart Library for Flutter

Example Usage

class SimpleLineChart extends StatelessWidget {
  // X value -> Y value
  static const myData = [
    ["A", "✔"],
    ["B", "❓"],
    ["C", "✖"],
    ["D", "❓"],
    ["E", "✖"],
    ["F", "✖"],
    ["G", "✔"],

  Widget build(BuildContext context) {
    return new LineChart(
      lines: [
        new Line<List<String>, String, String>(
          data: myData,
          xFn: (datum) => datum[0],
          yFn: (datum) => datum[1],
      chartPadding: new EdgeInsets.fromLTRB(30.0, 10.0, 10.0, 30.0),

The above code creates:

Chart Library for Flutter

Source Code

Please Visit Chart Library for Flutter Source Code at GitHub