ActiveConversion is leading in Top 100K Sites and Top 1M Sites.
ActiveConversion has better usage coverage in more websites categories. Including Business & Industry, Computer & Electronics, Industrial Goods & Services, Software and 40 other categories.
Echo is leading in Adult, Investing, Music & Audio, Climbing and 3 other categories.
ActiveConversion is leading in most countries, including United States, Canada, India, Australia and 18 other countries.
Echo hasn't got a lead over ActiveConversion in any country.