Market Share by Top Websites

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

2 In terms of market share, WHMCS is clearly lagging behind, losing to vBulletin in all segments.

Websites Categories

1 vBulletin has better usage coverage in more websites categories. Including Internet & Telecom, Chats & Forums, Arts & Entertainment, Business & Industry and 218 other categories.

2 WHMCS is leading in Web Hosting, Web Design, Domain Names & Register, Online Marketing and one other category.


1 vBulletin is leading in most countries, including United States, Russia, Germany, Egypt and 111 other countries.

2 WHMCS is leading in Brazil, India, China, Indonesia and 50 other countries.