Market Share by Top Websites

2 Optimatic is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.

Websites Categories

1 Optimatic has better usage coverage in more websites categories. Including Games, Business & Industry, News & Media, Arts & Entertainment and 33 other categories.

2 StackAdapt is leading in Health, Shopping, Clothing, Construction & Maintenance and 5 other categories.


1 Optimatic is leading in most countries, including United States, India, Germany, United Kingdom and 28 other countries.

2 StackAdapt is leading in Canada, Hong Kong, United Arab Emirates, Brazil and 2 other countries.