Phonalytics is leading in Top 1M Sites.
Phonalytics has better usage coverage in more websites categories. Including Travel, Accommodation & Hotels, Business & Industry, Tourism and 11 other categories.
Vertster is leading in Computer & Electronics, Computer Hardware, People & Society, Internet & Telecom and 9 other categories.
Phonalytics is leading in most countries, including United States, Canada, Switzerland and India.
Vertster is leading in Brazil.