Market Share by Top Websites

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

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

Websites Categories

1 Sailthru Horizon has better usage coverage in more websites categories. Including Shopping, News & Media, Arts & Entertainment, Business & Industry and 68 other categories.

2 Acerno is leading in People & Society, Religion & Spirituality, Computer & Electronics, Software and 37 other categories.


1 Sailthru Horizon is leading in most countries, including United States, Australia, United Kingdom, Switzerland and 52 other countries.

2 Acerno is leading in Russia, Hong Kong, Singapore, Kazakhstan and 2 other countries.