In terms of market share, SeeVolution is clearly lagging behind, losing to WordStream in all segments.
SeeVolution has better usage coverage in more websites categories. Including Business & Industry, People & Society, Arts & Entertainment, Internet & Telecom and 96 other categories.
WordStream is leading in Relationships & Dating, Autos & Vehicles, Construction & Maintenance, Games and 17 other categories.
SeeVolution is leading in most countries, including United States, France, Spain, Russia and 50 other countries.
WordStream is leading in Switzerland, Bulgaria and Malaysia.