In terms of market share, NetMonitor is clearly lagging behind, losing to Vizu in all segments.
Vizu has better usage coverage in more websites categories. Including People & Society, News & Media, Arts & Entertainment, Technology News and 63 other categories.
NetMonitor is leading in Business & Industry, Marketing & Advertising, Shopping, Science and 20 other categories.
Vizu is leading in most countries, including United States, Indonesia, Russia, India and 14 other countries.
NetMonitor is leading in Finland, Tunisia, Slovenia, Germany and 2 other countries.