Experian Marketing Services is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Widdit has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Religion & Spirituality, Music & Audio and 84 other categories.
Experian Marketing Services is leading in Autos & Vehicles, Car Buying, Finance, Banking and 8 other categories.
Widdit is leading in most countries, including Indonesia, India, Brazil, Russia and 41 other countries.
Experian Marketing Services is leading in United States, Japan, Romania, Ukraine and 5 other countries.