Market Share by Top Websites

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

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

Websites Categories

1 AddEvent has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Career & Education, Religion & Spirituality and 105 other categories.

2 RegOnline is leading in People & Society, Computer & Electronics, News & Media, Software and 49 other categories.


1 AddEvent is leading in most countries, including United States, United Kingdom, Canada, Australia and 86 other countries.

2 RegOnline is leading in China, Japan, Philippines, Indonesia and 29 other countries.