J2Store is a powerful, flexible shopping cart and ecommerce solution for Joomla.
IAI Shop is leading in Top 100K Sites and Top 1M Sites.
J2Store has better usage coverage in more websites categories. Including Science & Education, Computers Electronics & Technology, Law & Government, Arts & Entertainment and 9 other categories.
IAI Shop is leading in Lifestyle, E-commerce & Shopping, Sports, Home & Garden and 6 other categories.
J2Store is leading in most countries, including United States, Italy, Germany, Russia and 114 other countries.
IAI Shop is leading in Poland, Czech Republic, Slovakia, Sweden and 3 other countries.