Market Share by Top Websites

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

2 In terms of market share, Sailthru Horizon is clearly lagging behind, losing to Rocket Fuel in all segments.

Websites Categories

1 Rocket Fuel has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Shopping, Travel and 179 other categories.

2 Sailthru Horizon is leading in Car Rentals, Magazines & E-Zines, Business News, Math and 5 other categories.

Geography

1 Rocket Fuel is leading in most countries, including United States, Japan, United Kingdom, Germany and 95 other countries.

2 Sailthru Horizon is leading in Georgia, Afghanistan, Mongolia, Pakistan and 8 other countries.