Shopify is a simple way to create an online store to list products, collect credit card payments, and ship your goods.
FormKeep is the best way to collect data from online forms without the hassle of running your own servers. Static sites using Jekyll, Hugo, Gatsby, or GitHub Pages can easily collect data from HTML forms, save the data here on FormKeep and also sending it over to Shopify for additional processing.
If you're looking for email marketing automation solutions focused on e-commerce also check out Kevy.co for a cost effective powerful solution.
Learn more at shopify.com