Commerce Server offers e-commerce solutions for B2C, B2B and B2X. Previously Microsoft Commerce Server.
VirtueMart - a free, easy to use and up-to-date e-commerce solution. Fully integrated into a free, but professional Content Management System.
VirtueMart is leading in Top 10K Sites, Top 100K Sites, Top 1M Sites and The Entire Web.
In terms of market share, Commerce Server is clearly lagging behind, losing to VirtueMart in all segments.
VirtueMart has better usage coverage in more websites categories. Including Heavy Industry & Engineering, E-commerce & Shopping, Home & Garden, Vehicles and 20 other categories.
Commerce Server hasn't got a lead over VirtueMart in any websites category.
VirtueMart is leading in most countries, including Russia, Greece, Italy, United States and 129 other countries.
Commerce Server hasn't got a lead over VirtueMart in any country.