nate - World's only universal shopping app
Oberlo - A dropshipping marketplace for entrepreneurs
Sellou - Share, shop, and sell to the world
Shopify - Shopify is a powerful ecommerce platform that includes everything you need to create an online store and sell online. Try it free for 14 days.
SendFox - Create automated newsletter campaigns with an affordable email marketing solution
WooCommerce - A freely available eCommerce plugin that enables shop facilities on your WordPress website. Functionality enabling extensions & beautiful themes available.