DotAndMedia is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
DotAndMedia has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Shopping and 31 other categories.
Optimatic is leading in Games, Business & Industry, Internet & Telecom, Marketing & Advertising and 20 other categories.
Optimatic is leading in most countries, including United States, Israel, India, Venezuela and 30 other countries.
DotAndMedia is leading in Italy, France, Russia, Romania and 2 other countries.