Shopify B2B is the better choice for merchants already on Shopify, running D2C and B2B from one store, with moderate requirements that apps can cover; BigCommerce B2B is the better choice when you need native quote management, complex pricing rules, sales rep masquerade or an open-source buyer portal. Both cover company accounts, customer-specific pricing, volume tiers, net terms, bulk ordering and reordering natively. Shopify's B2B features require Shopify Plus, from $2,300 a month; BigCommerce B2B Edition is quote-priced and can cost the same or more, as of early 2025.
Choosing between Shopify B2B and BigCommerce B2B is one of the most consequential platform decisions a wholesale or hybrid merchant can make. Both platforms have invested heavily in B2B capabilities over the past few years, and both have genuine strengths and genuine limitations. The right choice depends on your specific requirements, technical resources, and existing infrastructure.
This comparison covers the features that matter most for B2B operations, using information current as of early 2025.
Feature Comparison at a Glance
Both platforms cover accounts, pricing and net terms natively. BigCommerce adds quoting, a buyer portal, masquerade and complex pricing natively; Shopify wins on app ecosystem, ease of use and running D2C and B2B from one store.
| Feature | Shopify B2B | BigCommerce B2B |
|---|---|---|
| Company Accounts | Native ✓ | Native ✓ |
| Customer-Specific Pricing | Native ✓ | Native ✓ |
| Quote Management | App-dependent | Native, advanced ✓ |
| Buyer Portal | App/custom needed | Open-source native ✓ |
| Sales Rep Masquerade | App/custom needed | Native ✓ |
| Net Terms | Native ✓ | Native ✓ |
| Complex Pricing Rules | Limited natively | Advanced native ✓ |
| D2C + B2B One Store | Native ✓ | Requires configuration |
| App Ecosystem | Very large ✓ | Moderate |
| Ease of Use | High ✓ | Medium-High |
| Headless/API | Good | Very Good ✓ |
| International B2B | Native (Markets Pro) ✓ | Native ✓ |
Foundation: What Both Platforms Cover
Before getting into differences, it's worth noting what both platforms handle well natively:
- Company account management (multiple contacts per company)
- Customer-specific pricing and catalogs
- Volume-based pricing tiers
- Net payment terms configuration
- Bulk ordering capabilities
- Order history and reordering
If your B2B requirements stop here, either platform will work. Where they diverge is in depth, implementation approach, and flexibility.
Shopify B2B: Strengths and Limitations
Shopify B2B wins on ease of use, one store for D2C and B2B, and app choice; it loses on the Shopify Plus price floor, no native buyer portal, app-dependent quoting and strain under complex pricing rules.
Strengths
- Ease of use: Shopify's interface is the easiest in enterprise ecommerce. If your team is already familiar with Shopify, the learning curve for B2B features is minimal.
- D2C + B2B from one store: Shopify Plus allows you to run both D2C and B2B from a single storefront, with B2B customers accessing a separate, authenticated experience, with no need for a separate store or subdomain.
- App ecosystem: Shopify's App Store is significantly larger than BigCommerce's. Most B2B functionality gaps can be addressed with apps.
- Shopify Markets Pro: Native multi-currency, multi-country B2B selling without separate store instances.
- Rapid platform development: Shopify ships new B2B features regularly. The gap between Shopify and BigCommerce on native B2B features has narrowed substantially in the past two years.
Limitations
- Shopify Plus required: B2B features are exclusively available on Shopify Plus, starting at $2,300/month, a meaningful cost jump from lower plans.
- No native buyer portal: Shopify doesn't have a native self-service buyer portal with role-based permissions and approval workflows. This requires either a third-party app or custom development. (ECommerce Partners offers a pre-built solution.)
- Quote management is app-dependent: Complex quote workflows with multi-round negotiation require third-party apps on Shopify.
- Pricing rule complexity: Very complex pricing rules (cascading conditions, product-level exclusions, customer-level overrides) can strain Shopify's native pricing engine.
BigCommerce B2B: Strengths and Limitations
BigCommerce B2B wins on native depth: quotes, invoice portals, masquerade, an open-source buyer portal and a stronger pricing engine. It loses on a steeper admin learning curve, a smaller app ecosystem and quote-based pricing.
Strengths
- Native feature depth: BigCommerce's B2B Edition includes advanced quote management, invoice portals, sales rep masquerade, and customer credit management natively, with no apps required for most common B2B workflows.
- Open-source buyer portal: BigCommerce's B2B Buyer Portal is open-source, enabling complete front-end customization and headless implementation. This is a significant advantage for merchants with complex buyer experience requirements.
- Advanced pricing engine: BigCommerce handles complex pricing rules (including cascading tiers, product-group pricing, and customer-specific overrides) more robustly than Shopify natively.
- Sales rep tools: Built-in masquerade functionality allows sales reps to log in as customers and place orders on their behalf, a common requirement in B2B that requires a workaround on Shopify.
- API robustness: BigCommerce's API is widely regarded as more comprehensive and better documented for complex integrations.
Limitations
- Steeper learning curve: BigCommerce's extensive feature set comes with a more complex admin interface. Teams without prior BigCommerce experience need more time to become productive.
- Smaller app ecosystem: Fewer third-party apps mean more custom development for functionality that Shopify addresses with apps.
- Enterprise pricing: BigCommerce B2B Edition pricing is quote-based and can be comparable to or higher than Shopify Plus depending on revenue tier.
Which Platform Should You Choose?
Stay on Shopify if you are already there, run a hybrid D2C and B2B model and can cover gaps with apps. Choose BigCommerce if quoting, complex pricing, masquerade or a customizable buyer portal are must-haves.
Choose Shopify B2B if:
- You're already on Shopify and the migration cost of switching is not justified by your B2B needs
- Your B2B requirements are moderate and can be addressed with apps
- You run a hybrid D2C/B2B model and need both from one store
- Ease of use for your internal team is a priority
- You want access to Shopify's rapidly expanding native B2B feature set
Choose BigCommerce B2B if:
- You need deep native quote management and approval workflows
- Your pricing rules are complex enough to strain Shopify's native pricing engine
- You need sales rep masquerade capabilities natively
- You want an open-source buyer portal you can fully customize
- Your developers are API-first and value BigCommerce's API depth