Social Media Audience Tools

Audience Tracking:

Friend or Follow: The service let you see who you are you are following on Twitter and who is following you. It also tells you who has unfollowed your account. They have Instagram and Tumblr support, allowing you to get the same data surrounding your Instagram account. You can also follow and unfollow from within the results -there are limitations to how many times you can do so in a single sitting.

The service is free if you have less than 10,000 Twitter followers or 3,500 Instagram or Tumblr followers and then has a paid plans starting at $10 a month for accounts that have more than that.

Twitter Automation:

Narrow.io: Narrow helps you build a targeted Twitter following by making it effortless for you to interact with users who are likely interested in your product, service, cause or business. It’s quick and easy to use. Simply enter keywords or hashtags and we’ll identify a relevant audience for you and start building your following.

Graphics

Snappa: A way to create custom post graphics in various sizes to use when pushing posts via social media. The service allows you to create social media sharing graphics for your posts with zero design skills required. It also keeps track of the dimensions used by the various social networks, so you're not having to constantly look them up before creating graphics to see if anything has changed. Snappa offers a free plan - no credit card required - so it's easy to sign up and play around with the service. If you move to a paid plan, it's $15 per month or $135 per year.

Picmonkey: Higher priced than Snapp with no apparent benefit. Stick with Snappa.