In terms of market share, ReferLocal is clearly lagging behind, losing to Simple AdServer in all segments.
ReferLocal has better usage coverage in more websites categories. Including Business & Industry, News & Media, Arts & Entertainment, Tourism and 8 other categories.
Simple AdServer is leading in Computer & Electronics, Consumer Electronics, Motorsports, Autos & Vehicles and 5 other categories.
Simple AdServer is leading in most countries, including Hungary.
Simple AdServer is leading in Hungary.