Twitter Bookmarks - Create shortcuts to your favorite users/tweets on Twitter

Groouply - Track keywords on Facebook groups

MyTweetAlerts.com - Like Google Alerts for Twitter

SOCIALHOSE.IO - Discover an enterprise social listening platform that enables brands & agencies to monitor the web & listen to their audience, built to scale. Start for free!

Quuu - Quuu is a curated content suggestion platform that connects to your Buffer queue, allowing you to grow a relevant social media following across your entire social landscape.

Meltwater - Media monitoring, social media monitoring & media Intelligence products & tools help companies grow and build brands by listening, understanding, engaging and benchmarking their customers, markets and social business communities.