In the end, WooCommerce gives you more SEO-specific options overall, purely because of the fact that it's built on top of WordPress. The only problem is that your site speed largely depends on the hosting you go with. Because of this, the SEO category goes to Shopify. You don't have to worry about optimization much, and your speeds are always going to be top-notch.
Research from BigCommerce has found that Americans are about evenly split on online versus offline shopping, with 51% of Americans preferring e-commerce and 49% preferring physical stores. However, 67% of millennials prefer shopping online over offline. According to Forbes, 40% of millennials are also already using voice assistants to make purchases, with that number expected to surpass 50% by 2020.
Sitting firmly at the “all inclusive” end of the market, Volusion is a feature-rich e-commerce platform with everything you could possibly need to run an effective e-commerce store. Like Shopify and Bigcommerce, the model is similar – you are effectively renting your store on a monthly basis, and in the process gaining access to the power and customization potential of the Volusion platform.
WooCommerce 3.5.2 is now available. This release patches a number of bugs, adds compatibility with the Twenty Nineteen theme and with PHP 7.3, and fixes one security issue. Versions 3.5.1 and earlier are affected by a stored XSS vulnerability through the API which can be exploited by users with write-access API keys, and we recommend all users running WooCommerce 3.x upgrade to 3.5.2 to mitigate it. Thanks to Karim for disclosing this vulnerability.