Charts and Grapsh

android-DecoView-charting

Powerful animated circular wheel chart library for Android developers.

SimpleWaveform

Highly customized to draw waveform or bar chart.

Spark

plain-pie

AbilityChart

A custom view that can show many property with lines or area.

LineChart

Line graph chart.

SCIChart

The best high performance WPF Charts.

PercentBarView

Show result in Percent Bar with animation.

SpiderWebScoreView

SpiderWebScoreView Android is used on a cobweb score view.

AndroidCustomView

Custom views for Progress checkboxes.

Scatter-PieChart

Easy and simple implementation of PieChart with Scatter.

ArcProgressStackView

Present your progress bars in arc mode with information and total control.

DoughnutChart

DOUGHNUT chart view.

RadarChartView

Android view (widget) for rendering radial diagrams.

PolygonProgressView

A custom view that display multiple attributes by a polygon shape.

Android Graphics

Graphics related utils for the Android platform.

BeautifulGraphSample

This library is inspired from Zane David’s Animation Transition Work on Dribbble.

Android Network Graph

Sample android network graph with nodes and edges.

PolygonDrawingUtil

An efficient Android utility class for drawing regular polygons on a Canvas.

ikvStockChart

A simple stock charting library for Android, supporting time-line, k-line, macd, kdj, rsi, boll index, and interactive gesture operation, including left and right sliding to refresh, scaling, highlighting.