Hello @ncw88uk
Yes, Shopify Plus is currently the only official way to create multiple customized checkout experiences within a single Shopify store. Here’s what you need to know:
Key Capabilities on Shopify Plus:
- Checkout Extensibility (Shopify Functions + Checkout UI Extensions):
. Allows custom branding, logic, and layout changes per customer segment, product type, or sales channel.
. You can create branded experiences for each client using checkout branding APIs.
- B2B on Shopify:
. Lets you offer client-specific catalogs, pricing, payment terms, and checkout experiences — all within one Shopify Plus store.
. Each client can be assigned a unique company profile, enabling tailored checkouts.
- Multipass Login (if integrating external platforms):
. Seamless SSO to Shopify checkout from external headless apps.
- Custom Domains/Subdomains (e.g., checkout.client1.com):
. You can create subdomain-based storefronts with unique branding while feeding into the same backend.
Alternatives Without Shopify Plus (More Workarounds):
If you’re not on Plus and want to avoid multiple store instances:
- Headless Commerce Setup (Your own frontends + Shopify backend):
. You control the entire checkout UI and can pass final orders to Shopify via the Storefront API or Checkout API.
. Downsides: harder to track via Shopify analytics, more dev overhead, and no access to checkout.liquid.
- Custom Apps/Proxy Pages (limited):
. Build a middleware layer where clients see branded UIs, and orders route through to Shopify behind the scenes.
. Less flexible than true branded checkout.
- Scripts (only on Plus):
. Scripts can customize pricing/discount logic at checkout but don’t help with branded UI.
Recommendation:
If your goal is:
. One backend
. Branded checkouts per client
. Native Shopify reporting/tracking
. Minimal dev friction
Then Shopify Plus is absolutely the best and cleanest route.
Thank you 