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Best Ecommerce Website Builder 2026: 6 Stores Built + Compared

Updated August 20265 Builders Tested
I've tested every major ecommerce platform — from setting up test stores to processing real transactions. If you're selling products online, the platform you choose affects everything: your checkout conversion rate, shipping costs, and how much you pay in transaction fees. Here's what actually matters.

Quick Comparison of Top Picks

RankBuilderRatingBest ForTransaction FeesStarting PriceAction
#1
4.9
ecommerce
0% with Shopify Payments, 0.5-2% otherwise$29/mo
#2
4.8
small business
0% on all plans$17/mo
#3
4.7
portfolios
3% on Business, 0% on Commerce$16/mo
#4
4.6
ecommerce
0% on all plans$39/mo
#5
4.7
ecommerce
0% (payment processor fees only)Free
Editor's Choice
#1
Shopify logo

The global commerce platform.

Best For:ecommercedropshippingretail
Starting at
$29/mo
#2
Wix logo

Wix

4.8

The leader in website creation.

Best For:small businessportfoliosbeginners
Starting at
$17/mo

The best design templates on the market.

Best For:portfoliosphotographersartists
Starting at
$16/mo

The open e-commerce platform built for high-volume scale.

Best For:ecommercesmall business
Starting at
$39/mo

The open-source e-commerce platform for WordPress.

Best For:ecommercedropshippingcustom code

Head-to-Head Comparison

FeatureShopifyWix
Starting PriceFrom $29/moFree Plan Available
Editor Rating 4.9/5 4.8/5
Best ForIntermediateBeginner
SupportEmail Support24/7 Phone & Chat
Money Back GuaranteeNone14 Days

Comparing our top picks: Shopify vs Wix

How We Rank Ecommerce Builders

We built test stores on each platform and evaluated them against the criteria that actually determine whether your store will succeed.

Ecommerce Ranking Criteria

CriteriaWeightWhy It Matters
Transaction feesHighFees compound fast. A 3% fee on $100K/year in sales costs you $3,000.
Payment gateway optionsHighMore options means fewer declined transactions and lower processing rates.
Checkout optimizationHighA clunky checkout kills conversions. Mobile-optimized, fast-loading checkout pages directly impact revenue.
Inventory and shippingMediumBulk editing, variant management, calculated shipping rates, and label printing save hours per week at scale.
Tax handlingMediumAutomated sales tax calculation (especially for US sellers with nexus in multiple states) prevents compliance headaches.
Multi-channel sellingMediumSelling on Instagram, TikTok, Amazon, and Google Shopping from one dashboard multiplies your reach.

Who Should Use a Dedicated Ecommerce Builder?

If you are selling more than 10 products and your store is your primary revenue source, use a dedicated ecommerce platform (Shopify, BigCommerce). They handle the hard parts (checkout optimization, tax compliance, shipping) better than general-purpose builders.

If you sell fewer than 10 products alongside a content-rich website (blog, portfolio, services), a general builder with ecommerce features (Wix, Squarespace) is more practical. You get the full website toolkit without paying for enterprise ecommerce features you will not use.

Self-Hosted vs Hosted

WooCommerce (self-hosted on WordPress) gives you unlimited flexibility and zero platform fees. But you manage hosting, security, updates, and performance yourself. Hosted platforms like Shopify handle all of that for a monthly fee.

For most small businesses, the convenience of a hosted platform is worth the cost. Self-hosted makes sense when you have specific technical requirements, a developer on staff, or when you are doing enough volume that platform fees become significant.

If your store has outgrown a DIY platform, our custom web design cost guide breaks down what agencies and freelancers charge for ecommerce builds.

How to Build Your First Online Store (Step by Step)

Setting up an online store sounds complicated, but modern platforms handle most of the heavy lifting. Here's the process I recommend.

Step 1: Choose Your Platform

For most people, Shopify is the safest bet — it handles payments, shipping, inventory, and has the best checkout conversion rate in the industry. If you're design-focused (fashion, art, food), Squarespace creates stunning storefronts. If you want full control and lower costs, WooCommerce on WordPress gives you maximum flexibility.

Step 2: Set Up Your Store Basics

  • Pick a theme/template that matches your brand
  • Add your logo and brand colors
  • Set your currency and shipping zones
  • Connect a payment processor (Shopify Payments, Stripe, or PayPal)

Step 3: Add Your Products

For each product, you need:

  • 3-5 high-quality photos — these are the #1 factor in online purchase decisions
  • A clear title — include what it is, not just a cute name
  • A description — focus on benefits, not just features. 100-200 words is enough.
  • Price, weight, and variants (size, color) if applicable
  • Inventory count — so you don't oversell

Step 4: Configure Shipping and Taxes

Most platforms calculate taxes automatically based on your location. For shipping, start with flat-rate shipping (e.g., "$5 flat rate, free over $50") — it's simple and customers understand it. You can always switch to calculated rates later.

Step 5: Test and Launch

Before going live, place a test order yourself. Test the entire flow: add to cart, checkout, payment, confirmation email. Check it on your phone too. Once everything works, remove the password protection and start driving traffic to your store.

Most people get their first store live in 3-5 hours.

What is the best ecommerce website builder?
Shopify is the best ecommerce website builder for most online stores. It handles payments, shipping, inventory, and multi-channel selling better than any competitor. For smaller stores that need a full website alongside a shop, Wix is a strong alternative.
Shopify vs WooCommerce: which is better for small business?
Shopify is better for most small businesses because it handles hosting, security, and updates for you. WooCommerce is better if you want total control, already use WordPress, and have technical resources to manage a self-hosted store. WooCommerce has no platform fees; Shopify charges a monthly subscription.
What is the cheapest ecommerce platform?
WooCommerce is the cheapest if you already have WordPress hosting ($3 to $30/month). Among hosted platforms, Wix starts at $17/month for ecommerce features, while Shopify starts at $39/month. BigCommerce starts at $39/month with zero transaction fees on all plans.
Do I need a dedicated ecommerce builder or can I use a regular website builder?
If your store has more than 10 products and is your primary revenue source, use a dedicated ecommerce builder like Shopify or BigCommerce. If you sell a few products alongside a content website, a general builder like Wix or Squarespace with ecommerce features is more practical and cost-effective.
Which ecommerce builder has the lowest transaction fees?
BigCommerce and WooCommerce charge zero transaction fees on all plans. Shopify charges 0% if you use Shopify Payments, or 0.5% to 2% if you use a third-party gateway. Squarespace charges 3% on the Business plan but 0% on Commerce plans ($27+/month).

Methodology: These rankings are based on hands-on testing of every builder listed. I build real sites, evaluate the features that matter for ecommerce, and verify pricing against each platform's current plans. About the reviewer.