Customer IO is leading in Top 100K Sites and Top 1M Sites.
Virtual Spirits has better usage coverage in more websites categories. Including Business & Industry, Health, Shopping, Internet & Telecom and 94 other categories.
Customer IO is leading in Food & Drink, Music & Audio, Business Services, Social Network and 25 other categories.
Customer IO is leading in most countries, including United States, Germany, United Kingdom, France and 48 other countries.
Virtual Spirits is leading in Israel, Russia, Brazil, Argentina and 16 other countries.