Buffer - Buffer makes it super easy to share any page you're reading. Keep your Buffer topped up and we automagically share them for you through the day.
Missinglettr - More Traffic, Less Effort.
Ocell - Gorgeous twitter client, supporting columns, Live Tile, multiple accounts and more!
Social Champ - Social Champ - The Efficient Social Media Management Tool and Scheduler
ContentStudio - ContentStudio is a social media management platform to discover engaging content, share on multiple networks and amplify your content marketing.
SocialWeaver - Social media listening, engagement, & publishing all-in-one