1.Tweepi.com
This is my favorite one, Just sign in with Twitter OAuth, you will see those Twitter users who do not follow you back on the Flush web page, and you can unfollow them all in one click.
2.refollow.com
You can login Refollow with Twitter OAuth or Twitter account, sort the results by I’m Following and Not Following Me, then you will find out who are those tweeps that do not follow you back, and you can unfollow or block them at a time.
3.Mytweeple.com
Sign in Mytweeple with Twitter OAuth, Sync with Twitter, click You Follow, then you will see those tweeps who do not follow you back, and you can unfollow or block them one by one.
4.Buzzom.com
Sign in Buzzom with Twitter OAuth, Click the Flush button on the TwitIn web page, then you will see a list of those tweeps who you follow are not following you back. You can just select them all and Flush (Unfollow) or Block them in one click.
5. ManageTwitter.com
Login with Twitter OAuth, you will see a list of those tweeps who you follow are not following you back, you can select and unfollow all of them just in one click. ManageTwitter also lets you find out and unfollow those inactive Twitter users. (more…)
Tags: karma, favorite one, twitter, followers, sync <BR/>