OpenCart - A free shopping cart system. OpenCart is an open source PHP-based online e-commerce solution.s
Facebook for Business - Facebook Business gives the latest news, advertising tips, best practices and case studies to meet the business goals.
WooCommerce - A freely available eCommerce plugin that enables shop facilities on your WordPress website. Functionality enabling extensions & beautiful themes available.
Buzzstream - Build Relationships. Build Buzz. Web-based software that helps the world’s best marketers promote their products, services and content.
PrestaShop - Create your online store with PrestaShop's free shopping cart software. Build an ecommerce website for free and start selling online with hundreds of powerful features.
Fomo - Fomo turns your site into the online equivalent of a busy store