Shopify, WooCommerce, or Custom: Choosing an eCommerce Platform
If you're selling online, the platform choice determines your monthly costs, your flexibility, and who you call when something breaks. It's worth thinking through before you're three hundred products deep.
Shopify
Good when: you want to sell without managing infrastructure.
Shopify handles hosting, security, payment processing, and PCI compliance. Updates happen without your involvement. When something breaks, there's a support line.
The trade-offs: monthly platform fees plus transaction fees if you don't use their payment processor, and app subscriptions that accumulate quietly — a store running eight apps can be paying more in add-ons than in platform fees. Deep customization eventually hits walls.
Best fit: most small businesses selling physical products who want to focus on the products rather than the plumbing.
WooCommerce
Good when: you're already on WordPress or you need flexibility.
WooCommerce is a plugin, so it's technically free — you pay for hosting, and usually for extensions. It's endlessly customizable and you own everything.
The trade-offs: you're responsible for hosting, security, backups, and updates. When a plugin update conflicts with your theme, that's your problem. "Free" is misleading once you're paying for managed hosting, security, and half a dozen premium extensions.
Best fit: businesses with content-heavy sites where the store is one part of a larger operation, or those needing customization Shopify won't allow.
Custom builds
Good when: you have requirements no platform handles.
Complex B2B pricing, unusual inventory rules, deep integration with existing systems.
The trade-offs: highest cost, longest timeline, and you own maintenance permanently.
Best fit: genuinely uncommon. Most businesses that think they need custom actually need a standard platform configured well.
The question that usually decides it
Not "which is most powerful" but who maintains this in eighteen months?
If the answer is "nobody, really," choose the hosted platform. An unmaintained WooCommerce store becomes a security liability. An unmaintained Shopify store keeps working.
If you have technical capacity in-house or a retained agency, the flexibility of self-hosted becomes usable rather than theoretical.
What actually determines whether you succeed
Having watched a lot of these launches, the platform is rarely the deciding factor. These are:
Product photography. People can't touch it. Bad photos kill more stores than bad platforms.
Shipping strategy. Unexpected shipping costs at checkout are the leading cause of abandoned carts. Decide early whether to build it into pricing.
Product descriptions. Manufacturer copy is duplicated across every competitor. Original descriptions rank; copied ones don't.
Mobile checkout. Most traffic is mobile. If checkout is awkward on a phone, nothing else matters.
Being findable. A store nobody visits doesn't convert regardless of platform.
On AI integration
Platforms are adding AI features quickly — product description generation, support chat, recommendations. Useful, and worth exploring once you're running. But it's a reason to keep an eye on your platform's roadmap, not a reason to pick one over another today.
Practical advice
Start simpler than you think you need. Most stores launch with elaborate plans and discover their actual bottleneck is traffic, not features.
A clean, fast store with good photos and honest shipping will outperform a feature-rich one that nobody can find. Get selling, learn what customers actually want, then invest in the platform's capabilities.
Warehouse 13 Media builds eCommerce sites for businesses in Oklahoma City, Seattle, and Casa Grande.