OxaMedia is leading in Top 100K Sites.
ReferLocal has better usage coverage in more websites categories. Including Business & Industry, News & Media, Arts & Entertainment, Tourism and 6 other categories.
OxaMedia is leading in People & Society, Search Engine, Movies, Religion & Spirituality and 2 other categories.
OxaMedia is leading in most countries, including Italy and Greece.
ReferLocal is leading in United States.