Demdex is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Demdex has better usage coverage in more websites categories. Including Autos & Vehicles, Car Buying, Arts & Entertainment, Travel and 86 other categories.
Yodle is leading in Business & Industry, Health, Construction & Maintenance, Dentistry and 84 other categories.
Demdex is leading in most countries, including United States, United Kingdom, Canada, Australia and 84 other countries.
Yodle is leading in Dominican Republic, Bangladesh, Pakistan, Nigeria and 9 other countries.