Shopify vs a custom online store: which is right for you?

Both can run a great shop. The right choice comes down to how you sell, not to which one is “better”.

This is one of the most common questions I get, and the honest answer is that most stores should start on Shopify — but not all of them. Here’s how to tell which side of the line you’re on.

When Shopify is the right call

Shopify is fast to launch, reliable, secure, and it handles the boring-but-critical parts — payments, tax, shipping, PCI compliance — for you. For the large majority of stores, that’s exactly what you want. Lean Shopify if:

You sell physical products in a fairly standard way (browse, add to cart, checkout).
You want to be live quickly and keep monthly costs predictable.
You’d rather not think about servers, security patches or uptime.
Your needs are well served by Shopify’s huge ecosystem of apps.

When custom is worth it

A custom store earns its higher cost when your business does something Shopify can’t do cleanly — and you feel it every day fighting the platform. Consider custom if:

You need complex subscriptions, bundles or pricing logic that apps handle awkwardly.
You run a wholesale channel with tiered pricing and account logins alongside retail.
Your checkout or buying flow is genuinely unusual and central to the experience.
You’re stacking so many Shopify apps that it’s slow, fragile and expensive anyway.

The middle ground most people miss

It’s not always either/or. Shopify can be extended with custom development — a bespoke theme, custom app, or headless build — so you keep Shopify’s rock-solid checkout and add exactly the custom behaviour you need. Often that’s the sweet spot: reliability where it matters, flexibility where it counts.

What about cost and SEO?

Shopify has a predictable monthly fee plus transaction costs; a custom store has a higher build cost but no platform lock-in. On SEO, both can rank well — what matters is speed, clean structure and good content, all of which I build in either way. If you’re migrating an existing store, the key is moving products and data cleanly and setting up redirects so you don’t lose your search rankings in the switch.

How I’d help

I build both, so I have no reason to push you one way — I’ll recommend whichever genuinely fits your business. If you’re not sure, describe your shop in the AI sketch tool for a quick read, or read more about how I build online stores.