Haris Zulfiqar

Twounter simply returns the number of followers for a twitter username.
You have two options to fetch the number of followers for a username.
You can use the function <code><?php echo twounter('username') ?></code> in your template files or you can use the twounter 
shortcode <code>[twounter]username[/twounter]</code>in post/page editor to return the numbers of followers for the 
username.

Twounter

Twounter returns the number of followers of a twitter user in simple text format.

eppand

This plugin will add a configurable widget to display social media icons in your widget area(s). Icons are 32×32, squared edges, and display inline.
Supported social media links include:
<ul>
<li>Twitter</li>
<li>Facebook</li>
<li>Google+</li>
<li>LinkedIn</li>
<li>YouTube</li>
<li>Pinterest</li>
<li>RSS</li>
</ul>
Available Languages
<ul>
<li>English (en_US)</li>
<li>Serbo-Croatian (sr_RS) – Borisa Djuraskovic at (http://www.webhostinghub.com/)</li>
</ul>
UPGRADE NOTICE
A change has been made to the social profile links if you are upgrading this plugin from a version prior to 1.0. The Social Media URLs are managed from a new area in the WordPress admin and will require you to enter your URLs again.

SimpleConnectWidget

This plugin will add a configurable widget to display social media icons in your widget area(s). Icons are 32x32, squared edges, and display inline.

Twounter vs SimpleConnectWidget