Shopify & eCommerce
Shopify Migration
Quick definition
Moving an eCommerce store from another platform, WooCommerce, Magento, BigCommerce, or Salesforce, to Shopify or Shopify Plus.
What it actually means
Migration cost depends on SKU count, custom checkout requirements, B2B complexity, ERP integrations, historical order depth, and app rebuild scope. Hidden work commonly missed: data migration of customer and order history, Klaviyo rebuild because flows do not transfer cleanly, app re-procurement, SEO redirect mapping, and post-launch deliverability warm-up. Skip the 301 map and organic traffic takes a hit.
Related terms
Shopify Plus
Shopify's enterprise plan. Public starting price is $2,300 USD/mo as of 10 November 2026. Adds full checkout customization, unlimited B2B catalogs, expansion stores, and higher API limits versus standard Shopify.
Checkout Extensibility (Shopify)
Shopify Plus's modern checkout customization model using web pixels, UI extensions, and Functions, replacing the deprecated checkout.liquid.