Shopify vs BigCommerce 2026: Enterprise eCommerce Battle

When eCommerce businesses outgrow entry-level platforms, the shortlist typically comes down to Shopify and BigCommerce. Both target serious merchants with high-volume requirements, B2B capabilities, and headless commerce support. But the choice between them has real financial and strategic implications — BigCommerce's fee model (no transaction fee with its embedded payment providers), native B2B features, and open SaaS architecture compete directly against Shopify's superior ecosystem, checkout performance, and brand recognition.

This comparison examines both platforms for merchants processing $1M+ annually and enterprises considering a platform migration.

Key Takeaways

• BigCommerce charges no transaction fee with its embedded payment providers and 0.6-2% with open providers on Core, Growth and Scale — Shopify charges 0.2-2% without Shopify Payments
• BigCommerce includes more native features (multi-currency, faceted search, B2B) without requiring apps
• Shopify's app ecosystem (8,000+) dwarfs BigCommerce's (1,200+) for extending functionality
• BigCommerce Core, Growth and Scale are tied to GMV caps and upgrade automatically; Performance is custom-priced for $1M+ annual sales. Shopify Plus starts at $2,300/month
• Shopify's checkout conversion (Shop Pay) consistently outperforms BigCommerce's native checkout
• Both platforms offer headless commerce; Shopify's Hydrogen/Oxygen stack is more mature
• BigCommerce is often better for B2B wholesalers; Shopify is better for DTC brands

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Platform Overview

Shopify has 4.5 million+ merchants and processes over $700 billion in commerce annually. Its market-leading position means the best apps, fastest payment innovations (Shop Pay, Shop App), and the most recognized checkout in eCommerce. Shopify Plus ($2,300/month+) serves enterprise brands like Gymshark, Heinz, and MVMT.

BigCommerce serves 45,000+ online stores with an open SaaS approach emphasizing native functionality over an app marketplace. BigCommerce's philosophy: include more features natively to reduce app dependency costs. BigCommerce serves enterprise brands like Ben & Jerry's, Skullcandy, and Sony Music. Key differentiators include no transaction fee with embedded payment providers, native multi-currency, and stronger native B2B tools.

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Feature Comparison Table

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Transaction Fees Compared

BigCommerce's fee model differs from Shopify's in one important way: it charges no transaction fee when you use one of its embedded payment providers. With an open (third-party) payment provider, its fees on Core, Growth and Scale match Shopify's third-party fees tier for tier.

Shopify Transaction Fees at Scale

Fees: shopify.com/pricing, US, read September 2026 — they vary by country.

For merchants who cannot or prefer not to use Shopify Payments (due to geographic restrictions, gateway preferences, or B2B payment methods), transaction fees are a real cost.

BigCommerce Transaction Fee Model

BigCommerce's transaction fees depend on the payment provider and the plan:

• $0 with an embedded payment provider, on every plan
• 2.0% on Core, 1.0% on Growth and 0.6% on Scale with an open payment provider
• 0% on Performance, where the rate is contracted
• Plans upgrade automatically when your GMV passes the plan's cap

For a $5M/year merchant (which puts a BigCommerce store on Performance) using a preferred third-party payment processor:

• Shopify Plus: $10,000/year in transaction fees (0.2%)
• BigCommerce Performance: $0 in transaction fees (contracted 0%)

At the top tier the gap is $10,000 a year on $5M. On the lower tiers there is no gap with an open provider — Core, Growth and Scale charge the same 2.0%, 1.0% and 0.6% as Shopify's Basic, Grow and Advanced — so BigCommerce's fee advantage there depends on using an embedded provider.

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B2B and Wholesale Capabilities

BigCommerce Native B2B

BigCommerce's B2B tools are built into the platform at higher plan tiers and via the B2B Edition:

• Customer groups with group-specific pricing
• Price lists with customer-specific prices and overrides
• Minimum order quantities
• Custom payment terms (net 30, net 60)
• Quote management
• Sales rep assignments
• Custom catalog visibility per customer group
• Purchase order payment method
• Trade Professional Application form

BigCommerce has been investing in B2B capabilities for years, and the native tools are more comprehensive than Shopify's were until recently.

Shopify Plus B2B

Shopify dramatically improved its B2B offering in 2022-2024 with Shopify B2B:

• Company profiles with multiple locations and contacts
• Payment terms (net 30, 60, 90)
• Price lists per company
• Volume pricing
• Draft orders for sales rep-assisted orders
• Customer-specific catalogs
• B2B-specific storefront
• Self-serve ordering

Shopify's B2B has closed much of the gap with BigCommerce, but it requires Shopify Plus ($2,300+/month). BigCommerce includes more B2B features at lower plan tiers.

B2B verdict: BigCommerce has a slight native advantage in B2B functionality at comparable plan levels. For pure B2B merchants, both platforms are capable; BigCommerce often requires fewer apps.

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Product Catalog Flexibility

BigCommerce Product Variants

BigCommerce allows 600 variants per product (vs Shopify's 100) and supports 250 variant options (vs Shopify's 3). This is significant for:

• Apparel with many size/color/length combinations
• Configurable products with many option combinations
• Custom products with user-specified specifications

Shopify Product Variants

Shopify's 100 variant limit affects businesses with complex product options. Workarounds include:

• Shopify apps (Infinite Options, Variant Option Product Options)
• Product bundling to split variant groups
• Metaobjects for complex product data

For most merchants, Shopify's 100 variant limit isn't a problem. For apparel, customized products, or highly configurable items, BigCommerce's higher limits matter.

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Headless Commerce

Shopify Headless (Hydrogen/Oxygen)

Shopify's headless stack is mature and well-supported:

• Hydrogen: React framework built on Remix, purpose-built for Shopify headless
• Oxygen: Shopify's edge hosting for Hydrogen storefronts (included in Plus)
• Storefront API: GraphQL API for frontend data fetching
• Growing community, official Shopify support
• Performance-optimized edge rendering worldwide

Shopify's investment in Hydrogen/Oxygen has made it the leading hosted headless commerce solution, with first-class developer experience.

BigCommerce Headless (Catalyst)

BigCommerce's headless solution:

• Catalyst: Open-source Next.js reference architecture
• Storefront API: REST and GraphQL
• More flexible (not locked to one framework)
• Allows any frontend framework (Next.js, Nuxt, SvelteKit)
• No managed hosting layer equivalent to Oxygen (you host the frontend)

BigCommerce's more open approach gives developers more flexibility. Shopify's Oxygen removes hosting complexity but locks you into their infrastructure.

Headless verdict: For teams wanting maximum framework flexibility, BigCommerce's open headless approach wins. For teams wanting a complete, managed headless stack, Shopify's Hydrogen/Oxygen is more turnkey.

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Pricing Comparison

Shopify Pricing

Prices: shopify.com/pricing, US, USD, read September 2026 — they vary by country and billing term and exclude tax.

BigCommerce Pricing

Note: Core, Growth and Scale upgrade automatically when your GMV passes the plan's cap. Transaction fees are $0 with embedded payment providers; with open providers they are 2.0% (Core), 1.0% (Growth), 0.6% (Scale) and a contracted 0% on Performance.

Prices: bigcommerce.com/essentials/pricing, US, USD, read September 2026 — they vary by country and billing term and exclude tax.

5-Year TCO for $3M Revenue Merchant (with third-party gateway)

With a third-party gateway at $3M, Shopify Advanced's 0.6% fee ($18,000 a year) outweighs Performance's higher starting licence. With Shopify Payments that fee row is $0 and Shopify Advanced comes to $72,940-$122,940. Performance is custom-priced, so get a quote before relying on the starting price; card-processing fees are excluded on both sides.

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App and Partner Ecosystems

Shopify Ecosystem

Shopify's ecosystem is unmatched:

• 8,000+ apps covering every eCommerce function
• Best-in-class apps for email (Klaviyo), reviews (Okendo), loyalty (Smile.io)
• 10,000+ Shopify Partner agencies globally
• Most eCommerce tools launch Shopify integration first

BigCommerce Ecosystem

BigCommerce's ecosystem is smaller but growing:

• 1,200+ apps in BigCommerce marketplace
• Strong native features reduce app dependency
• Fewer agencies specialize in BigCommerce
• Major tools (Klaviyo, Gorgias, ShipStation) are available but with less BigCommerce-specific development

For merchants who need highly specialized apps or cutting-edge tools that launch Shopify-first, Shopify's ecosystem advantage is real.

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SEO Capabilities

BigCommerce SEO Advantages

BigCommerce provides more granular SEO control:

• Fully editable title tags, meta descriptions per product/category/page
• Custom URL structures (more flexible than Shopify)
• Automatic schema markup for products and reviews
• AMP support for mobile performance
• No duplicate content issues from faceted navigation (BigCommerce handles this natively)
• XML sitemap with full control

Shopify SEO

Shopify's SEO is solid but with some limitations:

• Title tag format: "Page Title — Store Name" (format is fixed in some themes)
• URL structure: /products/, /collections/ prefixes are forced (cannot be removed without Plus)
• Faceted navigation can create duplicate content without careful configuration

For merchants where organic search is a primary channel, BigCommerce's SEO flexibility is a genuine advantage.

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When to Choose Each Platform

Choose Shopify when:

• DTC brand marketing and brand-led growth are your primary strategy
• Shop Pay's conversion advantage is meaningful (it often is for DTC)
• You need the best app ecosystem for best-of-breed marketing tools
• Shopify POS is central to your omnichannel strategy
• Hydrogen/Oxygen headless commerce fits your tech stack
• You're in a market where Shopify Payments is available (eliminates fees)

Choose BigCommerce when:

• You use a preferred third-party payment gateway and qualify for Performance's contracted 0% transaction fee, or you can use one of BigCommerce's embedded payment providers
• B2B or wholesale is a significant part of your business
• You have complex product configurations exceeding Shopify's 100 variant limit
• Headless commerce with framework flexibility is a requirement
• You want more SEO control over URL structures
• Your annual sales are $1M+ and a contracted 0% transaction fee on Performance is material

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Frequently Asked Questions

Can I switch from Shopify to BigCommerce without losing my SEO rankings?

Yes, with careful migration. The key is mapping all existing Shopify URLs to BigCommerce URLs and implementing 301 redirects. Product and collection URLs differ between platforms, so a redirect map is essential. Export your Shopify sitemap before migration and verify all URLs are redirected post-launch. Properly executed migrations preserve 90%+ of organic rankings within 30-60 days.

Does BigCommerce have an equivalent to Shopify's Shop Pay?

No. BigCommerce supports express checkout options (PayPal Express, Apple Pay, Google Pay) but does not have an equivalent to Shop Pay's 150M+ user network and one-tap checkout. This is Shopify's most defensible competitive advantage — the Shop ecosystem's network effects improve conversion rates in ways that are difficult to replicate outside Shopify.

What are BigCommerce's sales limits for each plan?

Core: up to $30,000 in trailing-12-month GMV; Growth: up to $100,000; Scale: priced for $33,333 a month in GMV, with 0.9% charged on GMV above that. If your store passes a plan's cap, BigCommerce automatically upgrades you to the next plan. Performance is custom-priced for $1M+ annual sales, starting at $1,499/month billed annually. Shopify lists fixed prices for Basic, Grow and Advanced that do not depend on sales volume; Shopify Plus starts at $2,300/month.

Is BigCommerce more open than Shopify for customization?

In some respects, yes. BigCommerce allows more customization at the template level (Stencil theming language is more flexible than Liquid in some areas), has no checkout customization lock (you can modify checkout without an enterprise plan), and its headless approach supports any frontend framework. Shopify's checkout customization is locked to Plus plan. For developers wanting maximum control without enterprise pricing, BigCommerce is often more open.

Which platform is better for international eCommerce?

Both platforms support international commerce well. Shopify Markets provides a more integrated international experience including local domain management, local payment methods, and localized checkout. BigCommerce's multi-currency and multi-language support is strong but relies more on third-party tools for full localization. For businesses entering multiple international markets simultaneously, Shopify Markets' integrated approach often requires less configuration.

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Next Steps

For DTC brands building on performance marketing, Shop Pay conversion rates, and a rich app ecosystem, Shopify Plus remains the market-leading choice. For B2B merchants, high-volume retailers concerned about transaction fees, and businesses needing extreme product catalog flexibility, BigCommerce deserves serious evaluation.

ECOSIRE's Shopify development and optimization services help businesses maximize their Shopify investment — from initial setup to advanced customizations, performance optimization, and international expansion. We build and migrate Shopify stores end to end — themes, apps, data, and post-launch tuning.

Request an eCommerce platform assessment to get a tailored recommendation based on your revenue model, product catalog, and growth trajectory.