Visitor count sharing you can social set target visitor count (that means each user must share with certain number of friends to unlock content your offer). It adds inviter to their share count only – this is based on a unique share link which includes the sharelock id + ip address in url. Like locker vs friend social sharer like locker you get single fans who likes they can click link unlike at referral anytime once they like & claim. Unique share counts each user has a unique share count so they they must share facebook marketing with targeted number of counter friends to unlock your offer (