New Instagram restrictions rendered it useless to me
I installed it to track users who follow to unfollow so that I can unfollow back. It was very useful until Instagram tightened the screws and took away the apps to provide me this useful information. The app is now useless to me, but his Instagrams fault.
TyCooper50 about
InsTrack for Instagram - The Most Powerful InstaFollow Tool for Tracking Instgram Followers, Unfollowers, Best Friends, Ghost Users Plus More, v2.3.6