OpenCart is a complete e-commerce solution that lets you launch your online store, add/manage your products, let your customers use a shopping cart to buy them, and then process their orders. Basically, OpenCart delivers all the standard online store functionality you might need.

BigCommerce is the world's leading cloud ecommerce platform for established and rapidly-growing businesses. Combining enterprise functionality, an open architecture and app ecosystem, and market-leading performance, BigCommerce enables businesses to grow online sales with 80% less cost, time and complexity than on-premise software.

Magento is the complete eCommerce solution for businesses that are ready to take full advantage of their online channel. This solution combines an unrivaled feature set with world-class support and virtually infinite flexibility, at a fraction of the price charged by competitive platforms.

Developed by FATbit Technologies, Yo!Kart is a self-hosted eCommerce multi-vendor platform that delivers ready-to-launch online marketplaces. The platform is a fully customizable and secure platform ideal for businesses of all sizes. Yo!Kart is a standalone solution that comes equipped with prominent e-commerce features and third-party integrations to streamline multi-vendor store operations.

Volusion is a platform that includes e-commerce tools, which will allow you to manage your store with all the functionalities included in one place. This platform is one of the most popular in the entire market, especially because it offers users solutions in the cloud, thus offering ease when working, since it allows you to work with your store in just minutes, without installing anything. Volusion has been in the market for more than 10 years and has known how to maintain itself through the passage of time. This is why it is one of the most widely used e-commerce solutions today.

Shopify is a commerce platform that allows anyone to easily sell online, at a retail location, and everywhere in between. Shopify is an ecommerce platform that you can use to build your store both online and offline. Bloggers use WordPress. Store owners use Shopify. It allows you to sell both online with your own website and/or in person with Shopify POS. This ecommerce website builder has features for everyone from beginners to ecommerce experts.

InSales is a professional designer for creating online stores, a powerful CMS platform for small, medium-sized businesses to place, promote and sell products via the Internet. The site offers an integrated approach, including building a site based on a template, integration with advertising and trade services, and promoting an online store in search engines.

Tribe is a powerful free eCommerce platform developed by the agile team of Yo!Kart using the open-source Laravel framework. It enables retailers and small business owners to build and launch their eCommerce store at ZERO cost.

WooCommerce is an eCommerce plugin for WordPress. It makes creating and managing an online store simple, with reasonable levels of flexibility and several vital features such as inventory and tax management, secure payments and shipping integration. WooCommerce is the most popular and arguably best eCommerce plugin for WordPress, and its integration allows for you to include both great SEO value and eCommerce ability.

Ecwid is an e-commerce platform, that prides itself for being a "lightning fast" shopping cart, that operates internationally, is mobile-ready, and seamlessly integrates with any existing website. Unlike similar solutions, Ecwid doesn't require sellers to create new standalone online stores but rather works like a widget that brings a shopping cart to blogs, websites, social media accounts, or in-person. It's used by over 1.5 million sellers worldwide, offers a forever free plan, and takes no transaction or setup fees.