Bigcommerce is leading in Top 100K Sites and Top 1M Sites.
Zen Cart has better usage coverage in more websites categories. Including Shopping, People & Society, Arts & Entertainment, Business & Industry and 164 other categories.
Bigcommerce is leading in Home & Garden, Health, Sports, Jewelry and 56 other categories.
Bigcommerce is leading in most countries, including United States, Australia, United Kingdom, Canada and 87 other countries.
Zen Cart is leading in Russia, Germany, Italy, France and 85 other countries.