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 74 other categories.
OpinionLab is leading in Tourism, Finance, Computer & Electronics, Telecommunications and 39 other categories.
OpinionLab is leading in most countries, including United Kingdom, Canada, Germany, Russia and 45 other countries.
TurnSocial is leading in United States, India, Romania, Colombia and 17 other countries.