Neither Ecwid nor BigCommerce offers a free trial.
Ecwid is designed for Freelancers, Medium Business and Small Business.
BigCommerce is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both Ecwid and BigCommerce are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to Ecwid includes Squarespace, Big Cartel, WooCommerce, Shopify Plus, BigCommerce, Miva, Square Ecommerce, Shopify, Selly, MyEasyStore, Web.com and Sellix.
Some top alternatives to BigCommerce includes Squarespace, SimpleShop, CS-Cart, WooCommerce, Shopify Plus, Square Ecommerce, Shopify, Shopnix, Magento Open Source and Square Online Store.