Shopify and BigCommerce are the two dominant SaaS eCommerce platforms, and both can power a successful online store. But they differ meaningfully in pricing model, built-in feature depth, customisation flexibility, and ecosystem breadth. Choosing between them is not about which is "better" in the abstract — it is about which aligns with your business model, product complexity, and growth trajectory. This comparison covers the differences that matter in 2026.
Pricing and Total Cost of Ownership
Shopify's pricing is straightforward: Basic, Shopify, and Advanced plans range from roughly 25 to 400 USD per month, plus transaction fees if you do not use Shopify Payments. Shopify Payments eliminates the additional transaction fee but locks you into their payment processing rates. For high-volume stores, Shopify Plus starts at approximately 2,000 USD per month with negotiable terms.
BigCommerce's plans (Standard, Plus, Pro, Enterprise) are priced similarly at face value, but BigCommerce does not charge additional transaction fees regardless of which payment gateway you use. This is a significant differentiator for merchants who need to use specific payment processors — regional gateways, B2B payment terms, or processors with lower rates than Shopify Payments offers in their market.
The hidden cost variable is the app ecosystem. Shopify's minimal built-in feature set means merchants frequently add paid apps for functionality that BigCommerce includes natively — product filtering, customer segmentation, and multi-currency pricing being common examples. A Shopify store with five paid apps at 20-50 USD each per month narrows the apparent pricing gap significantly.
Built-In Features vs App Ecosystem
This is the most consequential philosophical difference between the two platforms:
- BigCommerce's built-in approach: BigCommerce includes native support for product variants (up to 600 per product vs Shopify's 100), faceted search and filtering, customer groups with group-specific pricing, real-time shipping quotes from multiple carriers, multi-currency with per-currency pricing, and B2B capabilities including purchase orders and quote management. These features work out of the box without additional cost.
- Shopify's app ecosystem approach: Shopify keeps the core lean and relies on its massive app marketplace (over 8,000 apps) to provide specialised functionality. The advantage is choice — there are usually multiple competing apps for any requirement, driving quality and innovation. The disadvantage is fragmentation, potential conflicts between apps, and the cumulative cost and performance impact of multiple third-party scripts.
For merchants with complex product catalogues (many variants, custom fields, configurable products) or B2B requirements, BigCommerce's native capabilities can save both money and development time. For merchants who need highly specialised functionality (subscription management, print-on-demand, dropshipping integrations), Shopify's deeper app ecosystem often has a purpose-built solution.
Headless Commerce and API Flexibility
Both platforms support headless commerce, but their approaches differ. Shopify's Storefront API is GraphQL-based and well-documented, with Hydrogen (Shopify's React-based headless framework) and Oxygen (their hosting platform) providing a vertically integrated headless solution. The Storefront API covers product data, cart management, checkout, and customer accounts.
BigCommerce has offered headless commerce longer and positions it as a core capability rather than an add-on. Their GraphQL Storefront API is robust, and they provide official integrations with Next.js, Gatsby, and Nuxt.js. BigCommerce's approach is more framework-agnostic — they do not push their own front-end framework and instead provide starter kits for multiple options. For teams that want to use Astro, SvelteKit, or another non-React framework for the storefront, BigCommerce's flexibility is an advantage.
Multi-Storefront and International Commerce
Selling across multiple markets or operating multiple brands from a single back-end is where these platforms diverge further:
- Shopify Markets: Shopify's international commerce solution manages multiple currencies, languages, and domains from a single store. Shopify Markets Pro handles duties, taxes, and compliance for cross-border selling. For multi-brand, Shopify Plus supports expansion stores (up to 9 additional stores), each with separate inventory and settings but unified through the Plus organisation admin.
- BigCommerce multi-storefront: BigCommerce Enterprise supports multiple storefronts from a single catalogue and back-end. Each storefront can have its own domain, theme, pricing, and product visibility while sharing inventory, orders, and customer data. This is included in the Enterprise plan without per-storefront surcharges, making it cost-effective for multi-brand operators.
For Mediterranean and European merchants selling across multiple EU markets with different tax jurisdictions, both platforms handle VAT calculation and multi-currency. BigCommerce's built-in customer group pricing is particularly useful for B2B merchants who need to offer different pricing by market segment without additional apps.
Making the Decision
Choose Shopify if you value the largest app ecosystem, want an integrated payments solution, or plan to use Hydrogen for a headless build. Choose BigCommerce if you need rich built-in commerce features without app dependencies, want payment gateway flexibility, have complex B2B requirements, or need generous variant limits for configurable products. Both platforms are mature, reliable, and capable of supporting high-revenue stores.
Born Digital builds and customises stores on both Shopify and BigCommerce, and we frequently help merchants evaluate which platform best fits their specific product, market, and operational requirements. Whether you are launching a new store or considering a platform migration, our eCommerce team can guide you through the decision and handle the implementation end to end.