Top 20 NuGet barchart Packages

A Xamarin binding by Lucas Teixeira for Charts (ios-charts) by Daniel Cohen Gindi, inspired by Philipp Jahoda
Trading and algorithmic trading platform (stock markets, forex, bitcoins and options). .NET wrapper for InteractiveBrokers, GainCapital, IQFeed, Oanda, FIX/FAST, QUIK etc. More info on web site https://stocksharp.com/products/api/
Chart control (Not developed)
Data visualization components of the Microsoft Silverlight Toolkit. Details at http://silverlight.codeplex.com This package includes System.Windows.Controls.DataVisualization.Toolkit.
Data visualization components of the Microsoft Silverlight Toolkit. Details at http://silverlight.codeplex.com This package includes System.Windows.Controls.DataVisualization.Toolkit.
A Xamarin binding for MPAndroidChart by Philipp Jahoda
MindFusion.Charting for WPF is a multi-functional graphical component that draws different types of charts in 2D and 3D. It supports bar, line, area, scatter, bubble, pie, doughnut, radar, and polar charts, as well as oval and linear gauges.
ChartCreator can generate custom style chart image(bar,line,pie) on the UWP platform.