Market Share by Top Websites

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

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

Websites Categories

1 IVW has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, Internet & Telecom, Adult and 216 other categories.

2 Tailsweep is leading in Science, Social Sciences, Cooking & Recipes, Fashion & Modeling and 4 other categories.


1 IVW is leading in most countries, including Germany, United States, United Kingdom, Russia and 151 other countries.

2 Tailsweep is leading in Sweden, Malta and Seychelles.