Atom Store is leading in Top 100K Sites and Top 1M Sites.
Atom Store has better usage coverage in more websites categories. Including Shopping, Business & Industry, Clothing, Internet & Telecom and 28 other categories.
Epicor Prophet21 is leading in Computer & Electronics, Software, Web Design, Programming and 2 other categories.
Atom Store is leading in most countries, including Poland, Slovakia, Russia, United Kingdom and 3 other countries.
Epicor Prophet21 is leading in United States, India, Bangladesh, Australia and 2 other countries.