Cleaner for Instagram is an app that allows you to block or delete your Instagram followers. It's also possible to block Instagram users who are following you without your permission. If you want to block a user, simply select the user and tap on the block button. If you want to delete a user, simply tap on the trash can icon next to his profile. This app is also available on the web, so you don't need to download anything. Just log in to your Instagram account and find the Unfollow Block and Delete option on your profile. This is a must-have app for every Instagram user!