SeeVolution is leading in Top 100K Sites and Top 1M Sites.
SeeVolution has better usage coverage in more websites categories. Including Business & Industry, People & Society, Arts & Entertainment, Internet & Telecom and 97 other categories.
WordStream is leading in Relationships & Dating, Autos & Vehicles, Construction & Maintenance, Games and 18 other categories.
SeeVolution is leading in most countries, including United States, France, Spain, India and 53 other countries.
WordStream is leading in Luxembourg, Malaysia, Bangladesh, Philippines and 2 other countries.