CoSchedule - CoSchedule is the #1 marketing calendar that helps you stay organized and get sh*t done. Plan, produce, publish and promote your content.
Iconosquare - Schedule now. We'll post on Instagram for you later!
Embedly - Embedly helps publishers and consumers manage embed codes from websites and APIs.
Later - Schedule and manage your Instagram posts
Rocketium - A DIY video creation platform. Make videos in minutes using preset themes and templates.
Storyheap - Manage your SnapChat and Instagram stories.