WP e-Commerce is described as 'The WP e-Commerce Plugin Is The Most Popular Choice For Your Online Store' and is an app in the business & commerce category. There are more than 10 alternatives to WP e-Commerce for a variety of platforms, including Self-Hosted solutions, Online / Web-based, Linux, Windows and Mac. The best alternative is Adobe Commerce. It's not free, so if you're looking for a free alternative, you could try Mailchimp Open Commerce or osCommerce. Other great apps like WP e-Commerce are Joomshopping, Radolet Snegir Shop, NetzCart and QOR.
WP e-Commerce is mainly a E-commerce System but alternatives to it may also be CMS Tools or Website Builders. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of WP e-Commerce.