OpinionLab is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
TurnSocial has better usage coverage in more websites categories. Including Business & Industry, Real Estate, Travel, Accommodation & Hotels and 70 other categories.
OpinionLab is leading in Shopping, Internet & Telecom, Tourism, Finance and 53 other categories.
OpinionLab is leading in most countries, including United States, Canada, Great Britain, Germany and 69 other countries.
TurnSocial is leading in India, Spain, Italy, Mexico and 24 other countries.