1
Invision Power Board is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.
2
In terms of market share, vBulletin 3.x is clearly lagging behind, losing to Invision Power Board in all segments.
1
Invision Power Board has better usage coverage in more websites categories. Including Games, Computers Electronics & Technology, Vehicles, Arts & Entertainment and 17 other categories.
2
vBulletin 3.x is leading in Adult, Community & Society and Reference Materials.
1
Invision Power Board is leading in most countries, including United States, Russia, France, United Kingdom and 97 other countries.
2
vBulletin 3.x is leading in Egypt, Saudi Arabia, Algeria, Singapore and 18 other countries.