In terms of market share, Didit Maestro 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 57 other categories.
Didit Maestro is leading in Shopping, Clothing, Photography, Humor and 20 other categories.
Vizu is leading in most countries, including India, Great Britain, Canada, Germany and 42 other countries.
Didit Maestro is leading in Lao People's Democratic Republic, Poland and Kazakhstan.