Yes, both PERSA and Shopify offer a Free Trial.
PERSA is designed for Medium Business and Small Business.
Shopify is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both PERSA and Shopify are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to PERSA includes Infinite live commerce, Let's Connect, Qualified, SimpleLive, Webliveview, SpeakHub.live, Workvivo, CableCar, Plaza, GoLive and directly.live.
Some top alternatives to Shopify includes PrestaShop, CS-Cart, WooCommerce, Shopify Plus, BigCommerce, AmeriCommerce, 1ShoppingCart, Zoho Commerce, Magento Open Source, Web.com, iSeller and Dukaan.