Green Website

GW Chart Builder makes it easy to create bar and line charts directly in your WordPress admin area. 
You can add multiple datasets, customize colors and preview the chart before inserting it on your site via shortcode.
Features include: 
* Multiple datasets with automatic color assignment 
* Custom X-axis labels 
* Responsive and aspect-ratio options 
* Titles, dataset labels and value labels above bars 
* Live preview in the admin edit screen 
* Shortcode to embed charts anywhere
This plugin is admin-friendly and uses the popular Chart.js library for rendering.
<h3>External Services</h3>
GW Chart Builder makes use of the following external libraries and data sources:
<h4>Chart.js</h4>
<ul>
<li>Purpose: Used for rendering charts in the browser. No data is sent to third-party services.</li>
<li>License: MIT License – https://opensource.org/licenses/MIT</li>
<li>Homepage: https://www.chartjs.org/</li>
</ul>

GW Chart Builder

Create and manage responsive charts directly in your WordPress admin. Supports multiple datasets, colors and live previews.

freshlabs

This plugin integrates the <a href="http://www.simile-widgets.org/timeline/" title="SIMILE Timeline at SIMILE Labs" rel="nofollow ugc">SIMILE Timeline</a> into WordPress and provides an option interface for the various timeline settings. 
Developed by SIMILE Labs, the Timeline is a web widget for visualizing temporal data.
Features:
<ul>
<li>Include individual categories to be displayed in the timeline</li>
<li>Build a lifestream timeline with RSS feeds from your WordPress link archive</li>
<li>Customize colors for timeline bands and categories</li>
<li>Supports multiple instances on different pages by using a template tag</li>
<li>Display individual icons or images with custom fields</li>
<li>Display image attachments from posts in the timeline</li>
<li>Comes with English, German, Italian and Spanish language files</li>
</ul>
Thanks to:
<ul>
<li><a href="http://simile.mit.edu" rel="nofollow ugc">SIMILE Project</a> for providing the Timeline script API and releasing useful, semantic applications.</li>
<li><a href="http://phplens.com/phpeverywhere/adodb_date_library" rel="nofollow ugc">John Lim of PHP Everywhere</a> for creating the ADOdb Date Library, making date formatting with dates before 1970 a charm.</li>
<li>Gianni Diurno for the Italian translations.</li>
<li><a href="http://pc.de" rel="nofollow ugc">Marcis G.</a> for the Belorussian translation</li>
</ul>

WP SIMILE Timeline

Integrates the SIMILE Timeline into WordPress and provides an option interface for the various timeline settings.

GW Chart Builder vs WP SIMILE Timeline