How the two platforms differ in hosting, ownership, extensibility and the maintenance they demand from whoever runs the store. Structure and operating model, no price table.
Facts verified
| Shopify | WooCommerce | |
|---|---|---|
| Where the store runs | Shopify's own infrastructure, managed for you | A WordPress install on hosting you choose and control |
| Who keeps it up during a traffic spike | Shopify, as part of the platform | You, or the host and developer you pay to be there |
| Who applies platform updates | Shopify, on Shopify's schedule | You decide when WordPress core, WooCommerce, the theme and every plugin update |
| What breaking after an update looks like | Rare, and fixed by the platform | Possible any time a plugin and core disagree, which is why staging matters |
| Shopify | WooCommerce | |
|---|---|---|
| Storefront code | Themes edited inside Shopify's templating system | Full PHP, template and database access on a server you control |
| Raw order and customer data | Held in Shopify's system, exportable through its tools and API | In your own database, queryable directly as well as through the API |
| If the platform relationship ends | The store stops serving until the account is brought current | No platform account to lapse; the site runs while hosting and domain are paid |
| If maintenance quietly stops | The platform stays patched anyway | Ageing core and plugins become the store's biggest risk within months |
| Shopify | WooCommerce | |
|---|---|---|
| Where new functionality comes from | Apps from the Shopify App Store, plus theme code | Plugins from the WordPress ecosystem, plus code you write yourself |
| Size of the extension ecosystem | Not published | Not published |
| Depth of change possible | Broad, within the boundaries the platform defines | Effectively unbounded, because you can edit the code that runs the store |
| Checkout customisation | Not published | Editable at the code level, with the responsibility that carries |
| Maintenance load of extensions over time | Vendor-updated; the risk is an app being retired or repriced | You own compatibility across every plugin, theme and core update |
| Shopify | WooCommerce | |
|---|---|---|
| Who patches the platform | Shopify | You, or whoever you retain |
| Where extensions execute | Most apps run on the vendor's own infrastructure and connect through Shopify's APIs | Plugins run inside your WordPress install, with the access that implies |
| How card data is handled | Through the platform's own checkout and its supported gateways | Depends on the gateway plugin you choose and how it handles the card step |
| Shopify | WooCommerce | |
|---|---|---|
| Getting the catalogue in | CSV import in Shopify's column format | CSV import in WooCommerce's column format, or WP-CLI and SQL for large catalogues |
| Getting everything out later | Exports and API access, within what the platform exposes | Exports, API access and the database itself |
| Effort to leave | Product and order data moves; theme and app logic is rebuilt | Data and code both move, though the receiving platform still has to accept them |
| Shopify | WooCommerce | |
|---|---|---|
| Skills the store demands day to day | Merchandising and app configuration, with Liquid for deeper theme work | WordPress administration, PHP, hosting and database familiarity somewhere on the team |
| As product count grows | Scaling is the platform's problem | Scales with the database, caching strategy and hosting you put behind it |
| Hard limits on catalogue and variants | Not published | No platform-imposed ceiling; the practical limit comes from your database and hosting |
| Total cost over three years | Not published | Not published |
Choose it when operational calm is worth more to you than control. Uptime, patching and platform updates stop being your problem, and a small team can run a serious store without anyone on it knowing PHP. The tradeoff is real: you work inside the boundaries the platform sets, your storefront depends on an ongoing account, and functionality you bolt on can be retired or repriced by someone else.
Choose it when you want the stack and the data in your own hands, or when the store needs behaviour no app quite provides. Anything is editable because you own the code. The tradeoff is that uptime, security patching, plugin compatibility and performance at scale all become yours to carry, permanently. That is a fine bargain with a developer on call and a bad one without.
Convert a product CSV between Shopify and WooCommerce column formats in either direction, with every dropped column listed explicitly.
Check a WooCommerce product CSV before you import it: missing columns, duplicate SKUs, orphaned variations and malformed prices, by row.
Check a product CSV for missing columns, broken variant handles, duplicate SKUs, invalid barcodes and bad prices before you import it.