Scott Taylor

Most ratings plugins contain too much code: inline JavaScript, messy markup, weird CSS. Rate is simple, hardly intrusive, and completely overridable.
A Post/Page/Custom Post Type’s rating is the average of all comment ratings. A user can leave a rating when commenting, and change that rating inline after leaving a comment (if logged-in or Cookie’d).
Don’t be afraid to play around and extend the code: drop a <code>rate.css</code> file in your theme directory and mine won’t even load (by default, Rate stars are transparent with a white border, so you can use <code>background-color</code> to set your stars’ colors)!
<pre><code><?php 
// in this version, you need to insert these functions into your theme for ratings to appear
// you don't have to use the_rating(), the comment_rating() will work by itself, but the_rating() will not

// for a Post, Page, or Custom Post Type (average of all comment ratings)
the_rating();

// for a comment
the_comment_rating();
?>
</code></pre>
Read More: http://scottctaylor.wordpress.com/2010/11/30/new-plugin-rate/

Rate

Most ratings plugins contain too much code: inline JavaScript, messy markup, weird CSS. Rate is simple, hardly intrusive, and completely overridable.

cloudstorm

<h4>RatingChamp – WooCommerce Shop Ratings and Reviews you can trust</h4>
<a href="https://ratingchamp.com/" rel="nofollow ugc">RatingChamp</a> lets customers post genuine reviews about your service. You get valuable feedback, while increases the conversion rates and cart value of your online store with the help of the RatingChamp-Widget.
On top RatingChamp provides a profile page for your store, in which customers have the opportunity to see all customer reviews. If you ever get a not good review, you have the opportunity to leave a explanation for this customer. The explanation will be displayed beside the review. 
RatingChamp provides a viable <a href="http://ratingchamp.com/for-companies/" rel="nofollow ugc">alternative to other solutions</a> reviewed, but at a <a href="http://ratingchamp.com/pricing/" rel="nofollow ugc">low price</a>! 
See for yourself for yourself, our “Small” package is free and is ideal for small shops or clients in your main store.
<a href="https://ratingchamp.com/for-companies/" rel="nofollow ugc">More informations about RatingChamp</a>

WooCommerce Shop ratings & review widget by RatingChamp

RatingChamp - WooCommerce Shop Ratings and Reviews you can trust

Rate vs WooCommerce Shop ratings & review widget by RatingChamp