Social media share and bookmark buttons with integrated analytics. Automatically display buttons for those social networks, where visitor registered.
WHAT'S YOUR REACTION? With Feelback Reactions your audience can express how they are feeling about your content.
Vuukle is a free comments plugin that acts as an analytics tool, we have many plugins like star ratings, emoticons, trending stories etc.
LinkWithin Mobile Downsizer - renumbering links to fit on mobile devices.
Cool Social Counter for your Post.