1
vBulletin is leading in Top 100K Sites, Top 1M Sites and The Entire Web.
2
In terms of market share, Plone is clearly lagging behind, losing to vBulletin in all segments.
1
vBulletin has better usage coverage in more websites categories. Including Computers Electronics & Technology, Vehicles, Games, Arts & Entertainment and 12 other categories.
2
Plone is leading in Science & Education, Law & Government, Health, Heavy Industry & Engineering and 4 other categories.
1
vBulletin is leading in most countries, including United States, Russia, United Kingdom, Egypt and 87 other countries.
2
Plone is leading in Germany, Brazil, Italy, Belgium and 34 other countries.