In terms of market share, 3DStats is clearly lagging behind, losing to Vizu in all segments.
3DStats has better usage coverage in more websites categories. Including Business & Industry, Shopping, Travel, Finance and 53 other categories.
Vizu is leading in People & Society, News & Media, Arts & Entertainment, Technology News and 46 other categories.
3DStats is leading in most countries, including United States, United Kingdom, Russia, China and 17 other countries.
Vizu is leading in India, Indonesia, Canada, Germany and 10 other countries.