Hootsuite
HootSuite is a social media management tool that allows users to schedule and post updates to any page or profile for Facebook, Twitter, LinkedIn, Google+, Instagram, WordPress and other platforms from one place - the HootSuite dashboard.
Canva
Canva is a free-to-use tool for creating stunning images for social media posts. Drag and drop elements into one of Canva's template to create a custom graphic in a snap.
Edgar
Edgar is the next step forward in social media scheduling applications. Edgar, like other apps, lets you schedule and track your social media updates. Unlike other apps, Edgar can automatically categorize your posts and repost them on its own schedule to target specific demographics.
IFTTT
If This Then That (IFTTT) is an application that utilizes "Recipes" that create connections between two applications to complete a task if certain parameters are met. For example, a Recipe can respond each time you create a post on instagram, and automatically repost it to Facebook, or other social media zones.
Buffer
Buffer is an excellent tool for engaging with the masses on some of the most popular social media platforms (Facebook, Twitter, LinkedIn, Google+ and Pinterest) by automatically planning out your posts to be shared and displayed during peak times of the day or week.