Market Share by Top Websites

2 vBulletin 3.x is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 vBulletin 4.x has better usage coverage in more websites categories. Including Computers Electronics & Technology, Games, Sports, Hobbies & Leisure and 11 other categories.

2 vBulletin 3.x is leading in Vehicles, Arts & Entertainment, Community & Society, Adult and 5 other categories.


1 vBulletin 4.x is leading in most countries, including United States, Germany, United Kingdom, Vietnam and 69 other countries.

2 vBulletin 3.x is leading in Russia, Saudi Arabia, Egypt, Turkey and 33 other countries.