In terms of market share, Didit is clearly lagging behind, losing to Visible Measures in all segments.
Didit has better usage coverage in more websites categories. Including Health, Medicine, Business & Industry, Arts & Entertainment and 3 other categories.
Visible Measures hasn't got a lead over Didit in any websites category.
Visible Measures is leading in most countries, including Korea Republic and Brazil.
Didit is leading in United States.