Visitors can opt to follow the post, page, category, tags, authors etc with or without creating a user account.
Visitors can unfollow any post, page, category, tags, authors etc at any time using a link from email or from website via unfollow button.
Followed posts displayed with number of unique visitors following the post.
Administrative panel to view page/post wise followers, Terms wise followers and Authors wise followers with option to disable the follow for any follower.
Ability to send confirmation email for the actions like subscription and unsubscription.
Ability to send email notifications for any new post added in defined category or tags, edit any post/page or comment added on any post.
Each post, page, or custom post type on your blog have individual settings in Metabox to disable follow button or disable Email notification for particular post and have options to set different email template for new post, edit post and comment notification.