The old “Follower Checker” on XKit 6.0 has been renamed to “Follower Delta Checker”, since it now has a sister extension: “Mutual Follower Checker”!
As the name suggests, the Mutual Follower Checker allows you to see who doesn’t follow you back, while the “Delta Checker” allows you to see who started/stopped following you.
Delta Checker is included in all new versions of XKit, while if you already have XKit 6.0, you can get the Delta Checker from the Extension Gallery.
Also, the Delta Checker has been updated so you can “click” on the usernames to make their blogs open in a new tab.
Thank you for using XKit!