Market Share by Top Websites

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

2 Despite its recent growth, SendOwl is still behind Cielo in all market share segments.

Websites Categories

1 Cielo has better usage coverage in more websites categories. Including Arts & Entertainment, People & Society, Business & Industry, Adult and 145 other categories.

2 SendOwl is leading in Cooking & Recipes, Home & Garden, Online Marketing, Nursery & Playroom and 18 other categories.


1 Cielo is leading in most countries, including Italy, Spain, Mexico, Brazil and 79 other countries.

2 SendOwl is leading in United States, Egypt, Iran, Ethiopia and 7 other countries.