1
vBulletin 4.x is leading in Top 1M Sites and The Entire Web.
2
XenForo is leading in Top 10K Sites and Top 100K Sites.
1
vBulletin 4.x has better usage coverage in more websites categories. Including Computers Electronics & Technology, Vehicles, Arts & Entertainment, Sports and 15 other categories.
2
XenForo is leading in Games, Finance, Business & Consumer Services, Home & Garden and one other category.
1
vBulletin 4.x is leading in most countries, including United States, Germany, United Kingdom, Turkey and 82 other countries.
2
XenForo is leading in Russia, Vietnam, Ukraine, France and 32 other countries.