In terms of market share, ReferLocal is clearly lagging behind, losing to Visible Measures in all segments.
ReferLocal has better usage coverage in more websites categories. Including Business & Industry, Tourism, Travel, People & Society and 4 other categories.
Visible Measures is leading in Marketing & Advertising.
ReferLocal is leading in most countries, including United States, France and United Kingdom.
Visible Measures hasn't got a lead over ReferLocal in any country.