SimilarWeb Traffic Sources is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
SimilarWeb Traffic Sources has better usage coverage in more websites categories. Including Internet & Telecom, Computer & Electronics, Software, Business & Industry and 34 other categories.
Transpose is leading in Universities & Colleges, Career & Education, Telecommunications, Food & Drink and 3 other categories.
SimilarWeb Traffic Sources is leading in most countries, including United States, Russia, Japan, Germany and 25 other countries.
Transpose is leading in United Kingdom and China.