Bidtellect is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Bidtellect has better usage coverage in more websites categories. Including News & Media, Business & Industry, Internet & Telecom, Sports and 43 other categories.
Tremor Media is leading in Arts & Entertainment, People & Society, Games, Music & Audio and 23 other categories.
Bidtellect is leading in most countries, including United States, Poland, Japan, Philippines and 16 other countries.
Tremor Media is leading in Germany, India, Brazil, Australia and 15 other countries.