vBulletin 4.x Usage Statistics

vBulletin 4.x Customers

Get access to data on 31,099 websites that are vBulletin 4.x Customers. We know of 10,077 live websites using vBulletin 4.x and an additional 21,022 sites that used vBulletin 4.x historically and 5,447 websites in the United States.