In terms of market share, AdPerium is clearly lagging behind, losing to ReferLocal in all segments.
AdPerium has better usage coverage in more websites categories. Including People & Society, Internet & Telecom, Web Hosting and Arts & Entertainment.
ReferLocal is leading in Business & Industry and News & Media.
AdPerium is leading in most countries, including Argentina, Spain, Saudi Arabia, South Korea and 2 other countries.
ReferLocal is leading in United States and Bulgaria.