Web Service Award is leading in Top 100K Sites and Top 1M Sites.
WordStream has better usage coverage in more websites categories. Including Business & Industry, People & Society, Relationships & Dating, Autos & Vehicles and 46 other categories.
Web Service Award is leading in Science, Social Sciences, Marketing & Advertising, Career & Education and 23 other categories.
WordStream is leading in most countries, including United States, South Africa, Canada, United Kingdom and 11 other countries.
Web Service Award is leading in Sweden, New Zealand, Denmark, Norway and one other country.