iGoDigital is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
iGoDigital has better usage coverage in more websites categories. Including Shopping, Business & Industry, Clothing, Career & Education and 136 other categories.
Popcorn Metrics is leading in Mobile Developers, Animation & Comics, Aviation, Aerospace & Defence and 2 other categories.
iGoDigital is leading in most countries, including United States, Australia, United Kingdom, Canada and 71 other countries.
Popcorn Metrics is leading in Iran, Armenia, Algeria, Saudi Arabia and one other country.