Market Share by Top Websites

1 UpSellit is leading in Top 1M Sites and The Entire Web.

2 Opta Widget is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 UpSellit has better usage coverage in more websites categories. Including Shopping, Adult, Business & Industry, Health and 95 other categories.

2 Opta Widget is leading in Sports, News & Media, Soccer, Newspapers and 12 other categories.


1 Opta Widget is leading in most countries, including Spain, United Kingdom, Italy, Australia and 33 other countries.

2 UpSellit is leading in United States, Canada, Netherlands, China and 20 other countries.