[chrisdc]

Stacker has a very well featured Free-for-Life plan (everything that Circular offers and more)!

We love Circular, but it only posts to Twitter. Stacker posts to Facebook (Profiles/Pages/Groups), Twitter, LinkedIn (Profiles/Pages/Groups) and we are in the process of adding in many more networks.

With Stacker you also get a Universal Inbox that displays and lets you Like/Favorite/Reply-to incoming messages from across all your Social Media accounts in one place.

[sjs382]

Which is probably great for your audience, but isn't right for me. That said, I'm probably one of the worst customers for a social app—I'm cheap and I derive only a little bit of value from social networking/marketing.

What I get from Circular.io (and Stacker doesn't seem to offer in the free plan?) is the ability to schedule posts for X twitter accounts (currently, X = 8).

[chrisdc]

You are right, but with our Amazing plan you can have 2 way communication with your Twitter followers for just $10/month and upto X = 12 Twitter accounts with in-depth click tracking and lots lots more :)