Market Share by Top Websites

1 Spring Metrics is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.

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

Websites Categories

1 Spring Metrics has better usage coverage in more websites categories. Including Shopping, Business & Industry, Health, Travel and 99 other categories.

2 Centro hasn't got a lead over Spring Metrics in any websites category.

Geography

1 Spring Metrics is leading in most countries, including United States, Canada, United Kingdom, Germany and 42 other countries.

2 Centro hasn't got a lead over Spring Metrics in any country.