Nextag ROI Optimizer is leading in Top 100K Sites.
SeeVolution has better usage coverage in more websites categories. Including Business & Industry, People & Society, Arts & Entertainment, Internet & Telecom and 102 other categories.
Nextag ROI Optimizer is leading in Home & Garden, Nursery & Playroom and Catering.
SeeVolution is leading in most countries, including United States, France, India, Spain and 56 other countries.
Nextag ROI Optimizer is leading in Taiwan.