Market Share by Top Websites

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

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

Websites Categories

1 IndexTools has better usage coverage in more websites categories. Including Business & Industry, Shopping, Arts & Entertainment, People & Society and 54 other categories.

2 ProveSource is leading in Internet & Telecom, Online Marketing, Education, Real Estate and 14 other categories.


1 ProveSource is leading in most countries, including United States, Italy, United Kingdom, Brazil and 33 other countries.

2 IndexTools is leading in China, Germany, Canada, Norway and 19 other countries.