True Fit is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
True Fit has better usage coverage in more websites categories. Including Shopping, Internet & Telecom, Business & Industry, Clothing and 71 other categories.
Virtusize hasn't got a lead over True Fit in any websites category.
True Fit is leading in most countries, including United States, Russia, Brazil, Germany and 72 other countries.
Virtusize is leading in Sweden, Australia, Denmark, Norway and one other country.