Best E-Commerce Platforms Compared

This is part of our directory of the best business software. Picking an e-commerce platform mainly comes down to one underlying question: how much technical control do you want versus how much do you want handled for you, since that tradeoff shapes almost every other difference between the major options.

Shopify: the managed, all-in-one standard

Shopify is the dominant fully-managed e-commerce platform, handling hosting, security, and payment processing in one package with a large ecosystem of apps for extending functionality. This managed approach is Shopify’s core value: you’re up and selling quickly without managing server infrastructure yourself, at the cost of ongoing subscription fees and somewhat less low-level control than a self-hosted option.

WooCommerce: e-commerce on WordPress

WooCommerce is a plugin that turns a self-hosted WordPress site into a full online store, appealing specifically if you already have, or want, a WordPress site and prefer owning your full technical stack rather than renting it through a managed platform. This gives genuine flexibility and avoids Shopify’s ongoing platform fees, but it also means you’re responsible for hosting, security, and updates the way any self-hosted WordPress site requires, see our guide to best web hosting for small business if you go this route.

BigCommerce: managed with more built-in flexibility

BigCommerce occupies a middle ground: fully managed like Shopify, but with more native functionality built in without needing as many paid third-party apps for common needs, multi-channel selling, more advanced product options. It’s a reasonable alternative to evaluate directly against Shopify for a business with more complex catalog needs from the start.

Squarespace Commerce: simplicity for smaller catalogs

Squarespace’s e-commerce features, built into its broader website builder, suit a business with a smaller, simpler product catalog that wants selling capability without a dedicated, separate e-commerce platform’s added complexity. It’s a natural fit specifically for a business already choosing Squarespace for its site design and adding products as a secondary feature rather than the primary focus.

Comparison

The real cost comparison isn’t just the subscription price

Shopify and similar managed platforms charge a recurring platform fee plus, in many cases, transaction fees on top of standard payment processing costs. WooCommerce avoids the platform fee but requires paying for hosting separately and often for specific paid extensions to match features Shopify includes by default. Compare total realistic cost, platform or hosting fees, transaction fees, and any apps or extensions you’ll actually need, rather than just the advertised starting price of either option.

Payment processing and security

All major platforms integrate with standard payment processors and handle PCI compliance (the security standard for processing card payments) for you at the platform level, a genuine relief since building this yourself would be a significant undertaking. This is one area where the managed-versus-self-hosted distinction matters less than it might seem, both WooCommerce and the fully managed platforms rely on established, compliant third-party payment processors rather than reinventing payment security from scratch.

Common mistakes when choosing an e-commerce platform

Underestimating future catalog complexity is common: a platform that handles twenty simple products easily can become genuinely limiting at a thousand products with variants, options, and complex shipping rules. If meaningful growth is a realistic near-term goal, it’s worth choosing a platform that comfortably handles that larger scale from the start rather than one that will need a disruptive migration in a year. The other common mistake is underestimating the total cost of a “free” or low-cost platform once necessary paid apps and extensions are added up to match features a managed competitor includes by default.

Shipping and fulfillment: often the real operational bottleneck

The platform is rarely the hardest part of running an online store; shipping logistics, rate calculation, label printing, and fulfillment, especially at growing order volume, usually is. Shopify and BigCommerce both have mature shipping integrations and, in Shopify’s case, an optional fulfillment network; WooCommerce relies more heavily on third-party plugins for equivalent functionality. If shipping complexity is a known concern for your specific product (size, weight, international orders), weigh this as heavily as the storefront features themselves.

Multi-channel selling

Many businesses now sell across several channels at once, their own site, Amazon, social media shops, in-person point of sale, and keeping inventory synced accurately across all of them without overselling is a genuine technical challenge. BigCommerce and Shopify both have strong native multi-channel features; confirm a specific platform’s support for your actual sales channels before assuming this is handled automatically, since gaps here create real operational headaches, double-selling an out-of-stock item across channels being the most common one.

Mobile shopping experience

A majority of e-commerce traffic and an increasing share of purchases now happen on mobile devices, making mobile checkout experience a genuine conversion factor, not a secondary concern. All major platforms produce mobile-responsive storefronts by default, but the actual checkout flow’s smoothness on a phone varies enough between themes and platforms that it’s worth testing directly as a real customer would, on an actual phone, before assuming it’s fine.

Related reading

Back to the full business software directory, our guide to best email marketing software, particularly Klaviyo’s e-commerce-specific automation, and best accounting software for tracking the financial side of online sales.

Frequently asked questions

Can I switch e-commerce platforms later without losing everything?

Product data can generally be exported and migrated, but the process is real work, not a one-click move, and elements like a highly customized theme or specific app integrations often need rebuilding from scratch on the new platform.

Do I need a separate payment processor account?

It depends on the platform; Shopify includes its own payment processing option, while WooCommerce requires connecting a separate payment processor (like Stripe or PayPal) yourself. Either approach works reliably; the difference is mainly in setup steps, not underlying security.

Which platform is cheapest for a very small store?

For a handful of simple products, Squarespace Commerce or a basic Shopify plan tend to be the lowest realistic total cost, since WooCommerce’s hosting and extension costs can add up in ways that aren’t obvious from its “free” core plugin price alone.