Phonalytics is leading in Top 1M Sites.
Phonalytics has better usage coverage in more websites categories. Including Travel, Accommodation & Hotels, Business & Industry, Tourism and 13 other categories.
w3roi is leading in Internet & Telecom, People & Society, Telecommunications, Online Marketing and one other category.
Phonalytics is leading in most countries, including United States, Canada, India, Serbia and 6 other countries.
w3roi is leading in France, Russia, China, Hong Kong and 2 other countries.