One thing that Edge Rank has the potential of doing is lowering the value of an update from a third-party tool and prioritizing updates that are made directly on Facebook.
Buffer is one of my favorite tools – it allows you to schedule and publish updates.
If there are good reasons not to use third-party tools, then why would you want to use them at all?
The fact is, some will simply not want or be able to make the commitment to going to Facebook on a regular basis and make updates.
Updates can be sent to your Facebook, Twitter, and Linked In accounts.
You can use Buffer to update one Facebook, Twitter, and Linked In account for free with up to 10 updates scheduled at a time.