Market Share by Top Websites

1 vBulletin 3.x is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

2 Despite its recent growth, vBulletin 5.x is still behind vBulletin 3.x in all market share segments.

Websites Categories

1 vBulletin 3.x has better usage coverage in more websites categories. Including Vehicles, Computers Electronics & Technology, Games, Community & Society and 20 other categories.

2 vBulletin 5.x hasn't got a lead over vBulletin 3.x in any websites category.


1 vBulletin 3.x is leading in most countries, including United States, Russia, Egypt, Saudi Arabia and 100 other countries.

2 vBulletin 5.x is leading in Nepal, Ecuador, Liechtenstein and Zimbabwe.