7 Best Ecommerce Platforms for Small Business 2026

I spent three weeks last November migrating my sister’s candle shop off Wix because she’d accidentally listed a $34 candle for $0.34 and sold 200 of them before either of us noticed. That was the week I learned what "platform migration" really means, which is: crying into a spreadsheet at 11pm while Stripe holds your money hostage.

So here’s my honest rundown. I’ve now built or fixed stores on basically all of these, and I have opinions.

Quick Verdict

Shopify is still the default for a reason, but it’s expensive and getting more annoying every year. If you sell digital stuff or handmade goods in small batches, you can absolutely skip it. Squarespace is prettier, BigCommerce is bulkier, and WooCommerce is free until it isn’t.

Shopify **** (4.5/5) — the safe pick, costs like it knows it Squarespace **** (4/5) — best-looking, weakest inventory tools BigCommerce **** (3.5/5) — solid, boring, weird pricing tiers WooCommerce *** (3/5) — free, then suddenly $400/mo in plugins Wix *** (3/5) — fine for a side hustle, not for real scaling Square Online **** (3.5/5) — great if you already use Square POS Sellfy ***** (4.5/5) — the underdog nobody talks about

Shopify

Everyone recommends Shopify and honestly, everyone is right, which is the most boring possible answer. Setup takes an afternoon. Payments work. Apps exist for anything you can imagine, including several I’m pretty sure are just spyware.

The thing I hated: Shopify’s app store is a racket. You need a $29/mo app for reviews, another $19/mo app for email, another $12/mo for basic upsells. Suddenly the $39/mo plan is a $140/mo reality. I once installed a "free" shipping calculator that charged me $49 after a 14-day trial I forgot about. Cool.

Squarespace

If you want a store that looks like it was designed by someone with taste, Squarespace wins. Templates are gorgeous. The editor is… fine, once you stop fighting it.

Inventory management is genuinely weak though. Variants got messy fast when my sister had 6 scents × 4 sizes × 3 wick types. Squarespace started lagging. Actual lag. On a product page.

BigCommerce

BigCommerce is what you graduate to when Shopify’s transaction fees annoy you enough. No transaction fees on any plan, which is nice. The dashboard looks like it was built in 2014 and nobody’s told the dev team.

Pricing jumps are brutal. You’re on Standard at $39, then you hit the sales cap, and now you’re on Plus at $105/mo. Surprise.

WooCommerce

Free! Except hosting, except SSL, except the 14 plugins you actually need, except the developer you’ll hire when something breaks at 2am.

I ran a WooCommerce store for a client for 8 months. It worked great. Until a plugin update nuked the checkout page and we lost a full Saturday of sales. I still get a twitch whenever I see a WordPress update notification.

Wix

Wix is fine. It’s just… fine. The ecommerce side feels bolted on compared to the website builder side. Good for selling 10 things. Bad for selling 500.

The worst part: Wix’s SEO tools keep telling me my pages are "optimized" when I know for a fact they aren’t. Feels like being lied to by a friendly robot.

Square Online

If you already run a Square POS at a farmer’s market or coffee shop, Square Online is a no-brainer. Inventory syncs automatically. Free tier exists. It just works.

But the templates are limited and the design flexibility is basically zero. You get what Square gives you. Take it or leave it.

Sellfy

Nobody talks about Sellfy and I don’t know why. It’s built for digital products and print-on-demand, starts at $29/mo, and doesn’t nickel-and-dime you with apps. I moved a client’s PDF-and-course business here and setup took 90 minutes.

Downside: it’s not for physical inventory at scale, and the app ecosystem is basically a desert. But if you sell downloads, templates, or POD merch, look here first.

Pricing at a Glance

| Tool | Starting Price | What You Actually Get | |——|—————|———————-| | Shopify | $39/mo | Basic store, then $100+ in apps | | Squarespace | $27/mo | Pretty site, weak inventory | | BigCommerce | $39/mo | No transaction fees, ugly dashboard | | WooCommerce | Free* | *Hosting + plugins = $50-200/mo | | Wix | $27/mo | Website builder with store attached | | Square Online | Free / $29 | Free tier is real and usable | | Sellfy | $29/mo | Digital + POD, no app tax |

Pros & Cons

Shopify

• Rock-solid checkout, every integration exists
• Handles scale without breaking

• App store is a money pit
• Transaction fees if you don’t use Shopify Payments

Squarespace

• Best templates on the market
• Great for visual brands

• Weak variant/inventory handling
• Limited customization once you go deep

BigCommerce

• No transaction fees, ever
• Good for B2B and wholesale

• Pricing tiers feel arbitrary
• Dashboard feels stuck in 2014

WooCommerce

• Free core, total control
• Infinite plugin options

• You’re the sysadmin now
• One bad update = store down

Wix

• Easiest drag-and-drop editor
• Cheap entry point

• SEO tools overpromise
• Not built for serious inventory

Square Online

• Free tier is genuinely usable
• Syncs with Square POS automatically

• Zero design flexibility
• Limited templates

Sellfy

• No app tax, everything included
• Best for digital/POD

• No physical inventory at scale
• Small ecosystem

FAQ

Q: Is Shopify worth $39/mo for a tiny store? A: If you’re doing under $500/mo in sales, no. Use Square Online free tier or Sellfy. Upgrade when you actually need it.

Q: Which platform is best for selling digital products? A: Sellfy, easily. Gumroad works too but takes a bigger cut. Shopify can do it but you’re paying for features you won’t use.

Q: Do I need WooCommerce if I already have WordPress? A: Only if you enjoy maintenance. Otherwise Squarespace or Shopify will save you 40 hours a year in troubleshooting.

Q: What’s the cheapest real option? A: Square Online’s free tier. Second place is Sellfy at $29. Everything else has hidden costs.

I ended up moving my sister to Sellfy for the candle side (she pivoted to digital gift guides, long story) and kept one Shopify store for a client with 400 SKUs. The Shopify one pays the bills. The Sellfy one lets me sleep. Pick your poison.