SpinGo is leading in Top 100K Sites and Top 1M Sites.
SpinGo has better usage coverage in more websites categories. Including News & Media, Shopping, Arts & Entertainment, Coupons and 22 other categories.
Whittl is leading in Beauty & Fitness, Beauty, Health, Social Network and 3 other categories.
SpinGo is leading in most countries, including United States, United Kingdom, Viet Nam, Russia and 3 other countries.
Whittl is leading in South Africa and China.