1World Online is leading in Top 100K Sites and Top 1M Sites.
1World Online has better usage coverage in more websites categories. Including News & Media, Arts & Entertainment, People & Society, Business & Industry and 35 other categories.
Interact is leading in Beauty & Fitness, Internet & Telecom, Beauty, Online Marketing and 13 other categories.
1World Online is leading in most countries, including United States, Poland, India, Russia and 35 other countries.
Interact is leading in Netherlands, British Indian Ocean Territory, Bulgaria, Finland and 5 other countries.