Doyle Lewis

Use this plugin to create and manage polls you can put anywhere on your site with a widget. Features:
<ul>
<li>Widget for placing polls</li>
<li>[bsp_show_results] shortcode for displaying poll results</li>
<li>Easy administration of new polls and options</li>
<li>Fully translatable</li>
</ul>

BuyHTTP Super Polls

Easily create and manage polls for your site. Then display results in a post or page.

aviplugins.com

Use this plugin as a voting solution for your wordpress site. The plugin is very easy to setup and use. Just create polls and add the poll widget in the sidebar. Registered users as well as visitors of your site can submit votes. One user can submit vote only once per poll. Visitor’s votes are tracked by their IP addresses.
<ul>
<li>This is a simple user polling plugin. </li>
<li>Create polls from admin panel. Unlimited polls can be created from admin panel.</li>
<li>Add polls to the widget areas of your site. Multiple poll widgets can be added in your site. </li>
<li>Users can submit vote from frontend and view voting results.</li>
<li>Admin can view poll reports from admin panel.</li>
</ul>
<h4>WP Easy Poll PRO</h4>
In the PRO version Users will be able to create Polls from frontend of your site. 
* Polls created by users will not be visible in the site untill administrator manually add them in the Widgets or Sortcodes. This will make sure the Poll gets reviewed by administrator before published into site. 
* Administrator of the site will be Notified by Email once a new poll is created by users. Users will also get a Notification mail when new Polls are created. 
* Voting results can be Emailed to users from admin panel. 
* Admin can download voting results as CSV. 
* Choose Color for the voting bar in frontend as per your theme. 
 
Click <a href="https://www.aviplugins.com/wp-easy-poll-pro/" rel="nofollow ugc">here</a> for full details. Get it <a href="https://www.aviplugins.com/wp-easy-poll-pro/" rel="nofollow ugc">here</a> in USD 2.00
<blockquote>
Post your plugin related queries at <a href="https://www.aviplugins.com/support.php" rel="nofollow ugc">https://www.aviplugins.com/support.php</a>
</blockquote>

WP Easy Poll

This is an easy to setup polling/ voting plugin for users. Create Polls from admin panel and display in widgets.

BuyHTTP Super Polls vs WP Easy Poll