iUnfollow is a simple and free Twitter unfollow tool that allows users to unfollow Twitter followers who don't follow them back. It provides a convenient solution for managing your Twitter account and increasing your follower count. With over 100,000,000 unfollows performed, iUnfollow has gained the trust of more than 320,000 users since 2011. By using iUnfollow, you can track your fans and follow people who don't follow you back, which is a widely recognized practice to gain more followers in the Twitter community. Additionally, iUnfollow allows you to cancel your follow requests to protected accounts. It uses the Twitter API and displays its logo and trademarks, although it is not endorsed or certified by Twitter. With its user-friendly interface and reliable service, iUnfollow proves to be an effective tool for efficiently managing your Twitter account.