In terms of market share, Advertise.com is clearly lagging behind, losing to Simple AdServer in all segments.
Advertise.com has better usage coverage in more websites categories. Including Business & Industry, Health, Shopping, Products & Shopping and 12 other categories.
Simple AdServer is leading in Motorsports and Autos & Vehicles.
Advertise.com is leading in most countries, including United States, Mexico, Canada, China and 5 other countries.
Simple AdServer is leading in Hungary.