Market Share by Top Websites

1 Marchex is leading in The Entire Web.

2 Centro is leading in Top 100K Sites and Top 1M Sites.

Websites Categories

1 Marchex has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Internet & Telecom and 145 other categories.

2 Centro is leading in Autos & Vehicles, Car Buying, Food & Drink, Banking and 24 other categories.

Geography

1 Marchex is leading in most countries, including India, Russia, Canada, China and 134 other countries.

2 Centro is leading in United States, Croatia, Samoa, Bermuda and 5 other countries.