nopCommerce is an open source e-commerce solution that contains both a catalog frontend and an administration tool backend.
Volusion is an Austin, Texas-based e-commerce software development company. Founded in 1999, the company is one of the oldest online shopping cart providers.
nopCommerce is leading in Top 100K Sites, Top 1M Sites and The Entire Web.
Despite its recent growth, Volusion is still behind nopCommerce in all market share segments.
nopCommerce has better usage coverage in more websites categories. Including Computers Electronics & Technology, E-commerce & Shopping, Lifestyle, Heavy Industry & Engineering and 11 other categories.
Volusion is leading in Vehicles, Sports, Home & Garden, Arts & Entertainment and 5 other categories.
nopCommerce is leading in most countries, including United Kingdom, Italy, Canada, Greece and 111 other countries.
Volusion is leading in United States, Indonesia, Colombia, Venezuela and 6 other countries.