SimilarWeb Traffic Sources is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
Slice Factory has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, Computer & Electronics, Software and 63 other categories.
SimilarWeb Traffic Sources is leading in Search Engine, Martial Arts, File Sharing, Domain Names & Register and 2 other categories.
Slice Factory is leading in most countries, including India, France, Sri Lanka, Russia and 34 other countries.
SimilarWeb Traffic Sources is leading in United States, Japan, Turkey, Hungary and 9 other countries.