Market Share by Top Websites

1 Google Custom Search Engine is leading in Top 10K Sites, Top 100K Sites and The Entire Web.

2 SumoMe is leading in Top 1M 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 214 other categories.

2 SumoMe is leading in Marketing & Advertising, Online Marketing, Clothing, Business Services and 16 other categories.

Geography

1 Google Custom Search Engine is leading in most countries, including Japan, Russia, Germany, Italy and 96 other countries.

2 SumoMe is leading in United States, Spain, United Kingdom, India and 95 other countries.