In terms of market share, ReferLocal is clearly lagging behind, losing to StackAdapt in all segments.
StackAdapt has better usage coverage in more websites categories. Including Health, Autos & Vehicles, Tourism, Travel and 4 other categories.
ReferLocal is leading in News & Media, Business & Industry and Newspapers.
StackAdapt is leading in most countries, including United States, Canada, Egypt, Turkey and 5 other countries.
ReferLocal is leading in Italy.