InsightExpress is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
InsightExpress has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, Food & Drink and 53 other categories.
Vizu is leading in People & Society, Computer & Electronics, Religion & Spirituality, Animation & Comics and 8 other categories.
InsightExpress is leading in most countries, including United States, China, Australia, Japan and 40 other countries.
Vizu is leading in Indonesia, Morocco, Sierra Leone, Pakistan and one other country.