Still Followers for Twitter is a free iPhone app developed by Bobgoo S.L. that offers powerful tracking and analytics for your Twitter followers. With this app, you can easily find out who is not following you back, who your fans are, who your new followers are, and who your lost followers are.

One of the key features of Still Followers is its quick and easy follow and unfollow functionality. With just one click, you can follow back your good fans and unfollow those who are not following you back, saving you valuable time. The app also provides daily analytics about your new followers and unfollowers, allowing you to stay up to date with your Twitter audience.

In addition to follower tracking, Still Followers also helps you discover and engage with potential followers who may be interested in your content. The app allows you to export all reports to your local computer for further analysis.

Other features of Still Followers include the ability to blacklist or whitelist users you do not want to follow or unfollow, universal app compatibility, and support for unlimited devices and accounts.

Please note that at least one Twitter account is required to use the app, and Still Followers is not associated with Twitter Inc. Be sure to read the app's terms of service and privacy policy for more information.