Adrolays is leading in Top 100K Sites and Top 1M Sites.
Adrolays has better usage coverage in more websites categories. Including Shopping, Clothing, Consumer Electronics, Arts & Entertainment and 35 other categories.
Nextag ROI Optimizer is leading in Industrial Goods & Services, Weddings, Furniture, Religion & Spirituality and 7 other categories.
Nextag ROI Optimizer is leading in most countries, including United States, United Kingdom, Saudi Arabia, Malaysia and 4 other countries.
Adrolays is leading in Germany, Austria, Switzerland, Hungary and 3 other countries.