Mopinion is leading in Top 100K Sites and Top 1M Sites.
Mopinion has better usage coverage in more websites categories. Including Autos & Vehicles, Finance, Financial Management, Travel and 15 other categories.
Smartify is leading in People & Society, Arts & Entertainment, Visual Arts & Design, Search Engine and 7 other categories.
Smartify is leading in most countries, including United States, United Kingdom, Russia, Kenya and 5 other countries.
Mopinion is leading in Netherlands, France, Austria, Korea Republic and one other country.