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, Business & Industry, Medicine, Arts & Entertainment and 3 other categories.
Visible Measures is leading in People & Society.
Didit is leading in most countries, including United States, Germany and Japan.
Visible Measures is leading in Singapore and Brazil.