Market Share by Top Websites

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

2 In terms of market share, AdReactor is clearly lagging behind, losing to Centro in all segments.

Websites Categories

1 Centro has better usage coverage in more websites categories. Including Vehicles, Science & Education, Sports, Health and 14 other categories.

2 AdReactor is leading in Arts & Entertainment, Computers Electronics & Technology, Games, Adult and one other category.

Geography

1 AdReactor is leading in most countries, including Indonesia, India, France, Germany and 46 other countries.

2 Centro is leading in United States, Canada, United Kingdom, Brazil and 12 other countries.