We built test stores on 6 leading e-commerce platforms, processing real transactions and evaluating design flexibility, payment options, and scalability. No sponsored placements.
Your e-commerce platform is the foundation of your online business. It determines how your store looks, how customers check out, which payment methods you can accept, and how easily you can scale. Switching platforms later means migrating products, redirecting URLs (affecting SEO), and retraining your team. Getting it right the first time saves months of disruption and thousands in lost revenue.
We evaluated each platform across four weighted categories: Features (35%) — product management, payment gateways, shipping options, inventory tracking, multichannel selling, and SEO tools. Ease of Use (25%) — store setup, product listing, order management, and design customization. Value for Money (25%) — monthly pricing, transaction fees, app costs, and total cost of ownership. Support (15%) — 24/7 availability, response quality, documentation, and community resources.
This comparison covers platforms for first-time store owners, growing DTC brands, and established businesses looking to upgrade. Whether you're selling physical products, digital downloads, subscriptions, or services, we've identified the best platform for each business type and budget.
After 190+ hours of testing, Shopify earned our top spot with a 4.8/5.0 score. Its app ecosystem (8,000+ apps), Shopify Payments (no transaction fees), and omnichannel selling capabilities make it the most complete e-commerce solution. WooCommerce (4.5) is best for WordPress users who want full ownership and customization. BigCommerce (4.4) includes the most built-in features without requiring paid apps, making it the best value for feature-heavy stores.
Ranked by our weighted scoring methodology.
Shopify powers over 4 million online stores worldwide and offers the most complete e-commerce experience available. From a single dashboard, you can sell on your website, Instagram, Facebook, TikTok, Amazon, and in-person with Shopify POS. Shopify Payments eliminates third-party transaction fees, and the 8,000+ app marketplace extends functionality for any use case.
Shopify's strength is its ecosystem. The App Store covers every conceivable need: subscriptions, bundles, print-on-demand, dropshipping, loyalty programs, and advanced analytics. Shopify Payments (powered by Stripe) eliminates the 2% transaction fee charged when using third-party gateways. Shop Pay offers the fastest checkout in e-commerce with a 91% higher conversion rate than guest checkout. The Shopify Theme Store includes 180+ themes (12 free). Shopify Magic AI generates product descriptions, email copy, and chat responses. Downsides: the Basic plan ($39/mo) only includes basic reporting. Advanced features like calculated shipping rates and custom reports require the $105/mo plan. App costs add up quickly — a typical store spends $50-200/mo on essential apps.
WooCommerce is a free, open-source WordPress plugin that powers 36% of all online stores. You own your data, your code, and your hosting. With 59,000+ WordPress plugins and 800+ WooCommerce extensions, the customization possibilities are limitless. If you already run a WordPress site, WooCommerce adds e-commerce without platform migration.
WooCommerce's biggest advantage is ownership: your store runs on your hosting, your data stays under your control, and there are no transaction fees from WooCommerce itself (only payment gateway fees). The WordPress ecosystem provides unmatched customization — any functionality you can imagine, there's a plugin for it. REST API support means easy integration with any third-party service. WooCommerce is free, but the real cost is hosting ($3-50/mo), premium themes ($50-100), and extensions (many are $50-200/year each). The downside is complexity: WooCommerce requires managing hosting, SSL, security, updates, and backups yourself. Performance optimization (caching, CDN, image optimization) is your responsibility. It's not a solution for non-technical store owners.
BigCommerce includes more features in its base plans than any competitor. Multi-currency, faceted search, product variants (up to 600), native B2B functionality, and real-time carrier shipping quotes are all built in — features that require paid apps on Shopify. Zero transaction fees on all plans regardless of payment gateway.
BigCommerce's philosophy is to include everything rather than upselling through an app marketplace. The Standard plan includes unlimited products, unlimited staff accounts, faceted search, multi-currency support, product ratings and reviews, and real-time shipping quotes. The platform supports up to 600 product variants (Shopify allows 100). Headless commerce via the BigCommerce API lets you use any frontend (React, Next.js, Gatsby) while BigCommerce handles the backend. Channel Manager enables selling on Amazon, eBay, Facebook, Instagram, Pinterest, and Google Shopping from one dashboard. Downsides: BigCommerce has annual revenue thresholds that force plan upgrades ($50K, $180K, $400K). The theme selection is smaller than Shopify's (160 vs 180+, but fewer free options). The learning curve is steeper than Shopify for beginners.
Squarespace Commerce offers the most beautiful store templates in the category. If your brand's visual identity is central to your business — fashion, art, photography, food, or wellness — Squarespace delivers a premium look that competitors can't match. Commerce features include subscriptions, digital downloads, and appointment booking.
Squarespace's templates are designed by an in-house team and set the industry standard for aesthetics. The drag-and-drop editor produces professional results without coding. Commerce features include inventory management, discount codes, abandoned cart recovery (on Commerce plans), gift cards, and subscription products. The Fluid Engine layout editor offers pixel-level control over page design. Squarespace also handles scheduling, memberships, and digital downloads natively. Downsides: the platform charges a 3% transaction fee on the Business plan ($33/mo) — you need the Basic Commerce plan ($36/mo) to eliminate it. The app marketplace is tiny compared to Shopify. Advanced e-commerce features like multichannel selling and complex product variants are limited. Payment options are restricted to Stripe, PayPal, and Afterpay.
Wix eCommerce combines the easiest drag-and-drop website builder with solid commerce features. The AI-powered setup wizard can create a complete store in minutes. For small businesses with fewer than 500 products — boutiques, local businesses, side hustles — Wix provides the fastest path from idea to live store.
Wix's strength is accessibility. The ADI (Artificial Design Intelligence) tool creates a complete store from your answers to a few questions. The Wix Editor gives pixel-level control over every element. Wix Stores includes inventory management, tax calculation, shipping rules, and abandoned cart recovery. Wix Payments (powered by Stripe) eliminates third-party fees. The App Market adds functionality like print-on-demand, dropshipping, and loyalty programs. Downsides: Wix struggles with large catalogs (500+ products). The platform is slower than Shopify and BigCommerce for page loads. SEO capabilities, while improved, still lag behind WordPress/WooCommerce. Once you choose a template, you can't switch without rebuilding your site.
Ecwid (by Lightspeed) takes a unique approach: instead of building a standalone store, it adds e-commerce to any existing website. Embed your store on WordPress, Wix, Squarespace, or any custom HTML site with a single code snippet. You also get a free standalone store page and can sell on Facebook, Instagram, and Amazon simultaneously.
Ecwid's embeddable approach solves a real problem: businesses with established websites that want to add e-commerce without rebuilding. The widget integrates with any platform that supports custom HTML/JavaScript. From one dashboard, you manage inventory across your website, social channels, and marketplaces. The free plan includes up to 5 products — enough for small sellers. Paid plans add unlimited products, digital goods, subscriptions, abandoned cart emails, and staff accounts. The Instant Site feature provides a free standalone store page if you don't have a website. Downsides: customization is limited compared to Shopify or WooCommerce. SEO capabilities are basic since Ecwid stores load via JavaScript (not great for crawlers). The free plan is very limited at 5 products. The admin interface feels dated compared to Shopify.
Side-by-side breakdown of capabilities and pricing.
| Tool | Score | Transaction Fee | Free Plan | Multichannel | Digital Products | Subscriptions | POS | Free Trial | Starting Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| Shopify | 4.8 | 0% (Shopify Payments) | ✘ | ✔ | ✔ | ✔ | ✔ | 3 days | $39/mo | Visit ↗ |
| WooCommerce | 4.5 | 0% (plugin free) | ✘ | ✔ | ✔ | ✔ | Plugin | N/A | $0 | Visit ↗ |
| BigCommerce | 4.4 | 0% all gateways | ✘ | ✔ | ✔ | ✔ | ✘ | 15 days | $39/mo | Visit ↗ |
| Squarespace | 4.2 | 0% (Commerce plans) | ✘ | Limited | ✔ | ✔ | ✘ | 14 days | $33/mo | Visit ↗ |
| Wix | 4.0 | 0% (Wix Payments) | ✘ | Limited | ✔ | ✔ | ✘ | 14 days | $17/mo | Visit ↗ |
| Ecwid | 3.9 | 0% | ✔ (5 products) | ✔ | ✔ | Paid | ✘ | Free plan | $0 | Visit ↗ |
Key factors to consider before committing to a platform.
Monthly platform fees are just the start. Add payment processing fees (2.4-2.9% + $0.30), app costs ($50-200/mo on Shopify), hosting (for WooCommerce), and premium themes. Compare 12-month totals, not monthly prices.
Physical products, digital downloads, subscriptions, and services each have different platform requirements. Shopify and BigCommerce excel at physical goods. Squarespace handles digital well. WooCommerce does everything with the right plugins.
BigCommerce's revenue-based plan upgrades and Shopify's pricing tiers matter as you grow. Map your 12-month revenue projection against each platform's pricing to avoid surprise upgrades.
Your checkout is where money is made or lost. Test each platform's checkout flow on mobile and desktop. Look for one-page checkout, guest checkout, and express payment options (Apple Pay, Google Pay, Shop Pay).
If you sell on Instagram, Facebook, Amazon, or eBay in addition to your website, choose a platform with native multichannel support. Managing inventory across channels from one dashboard prevents overselling.
70%+ of e-commerce traffic is mobile. Load your test store on a phone and evaluate speed, navigation, and checkout. A fast, smooth mobile experience directly impacts your conversion rate.
Transparent, data-driven methodology.
Every tool on Tool Auditor is evaluated through a rigorous multi-factor analysis. We combine hands-on testing with aggregated user data, pricing analysis, and feature audits to produce scores that reflect real-world value — not marketing claims.
Our scoring weights: Features (35%), Ease of Use (25%), Value for Money (25%), and Support & Documentation (15%). Scores are recalculated quarterly as tools ship updates and pricing changes.