Market Share by Top Websites

1 Google Custom Search Engine is leading in Top 100K Sites, Top 1M Sites and The Entire Web.

2 Spot.IM is leading in Top 10K Sites.

Websites Categories

1 Google Custom Search Engine has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Business & Industry, Internet & Telecom and 238 other categories.

2 Spot.IM hasn't got a lead over Google Custom Search Engine in any websites category.

Geography

1 Google Custom Search Engine is leading in most countries, including United States, Brazil, France, India and 211 other countries.

2 Spot.IM is leading in Mongolia, Vanuatu, Northern Mariana Islands, French Southern Territories and one other country.