In terms of market share, Uptrends is clearly lagging behind, losing to Vizu in all segments.
Vizu has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Computer & Electronics and 7 other categories.
Uptrends is leading in Travel, Career & Education, Shopping and Science.
Vizu is leading in most countries, including United States, Indonesia, Canada, Malaysia and 13 other countries.
Uptrends is leading in Netherlands, Belgium, Poland, United Kingdom and 2 other countries.