vBulletin 4.x Usage Statistics

vBulletin 4.x Customers

Get access to data on 27,617 websites that are vBulletin 4.x Customers. We know of 6,883 live websites using vBulletin 4.x and an additional 20,734 sites that used vBulletin 4.x historically and 4,010 websites in the United States.