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Consumer RetailTop 10 Best B2B Shopping Cart Software of 2026
Compare the top B2B Shopping Cart Software picks, ranked for enterprise needs, with Shopify Plus, BigCommerce B2B, and Salesforce Commerce Cloud.
How we ranked these tools
Core product claims cross-referenced against official documentation, changelogs, and independent technical reviews.
Analyzed video reviews and hundreds of written evaluations to capture real-world user experiences with each tool.
AI persona simulations modeled how different user types would experience each tool across common use cases and workflows.
Final rankings reviewed and approved by our editorial team with authority to override AI-generated scores based on domain expertise.
Score: Features 40% · Ease 30% · Value 30%
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Editor’s top 3 picks
Three quick recommendations before you dive into the full comparison below — each one leads on a different dimension.
Shopify Plus
B2B account features for customer-specific pricing, segmentation, and tailored checkout experiences
Built for enterprises needing account-based ordering, custom catalogs, and scalable storefronts.
BigCommerce B2B
Editor pickB2B customer groups with role-based pricing and account-level purchasing controls
Built for mid-market B2B brands needing catalog depth, pricing rules, and system integrations.
Salesforce Commerce Cloud
Editor pickB2B features for negotiated catalogs and account-based pricing in the shopper experience
Built for enterprises needing Salesforce-linked B2B carts with negotiated catalogs.
Related reading
Comparison Table
This comparison table maps B2B shopping cart platforms across Shopify Plus, BigCommerce B2B, Salesforce Commerce Cloud, Oracle Commerce, SAP Commerce Cloud, and related enterprise options. Readers can compare core capabilities for B2B buying flows, pricing and contract support, catalog and account management, integration depth with ERP and CRM systems, and operational features for large storefronts.
Shopify Plus
enterprise storefrontEnterprise B2B commerce platform that provides storefronts, catalog and pricing controls, and checkout flows for wholesale and custom buyer accounts.
B2B account features for customer-specific pricing, segmentation, and tailored checkout experiences
Shopify Plus stands out for scaling B2B storefronts on the same commerce engine used for high-volume retail. It supports business buying needs with customer segmentation, quote flows, custom pricing hooks, and B2B order and checkout experiences.
Administration centers on Shopify’s storefront themes, extensive app ecosystem, and robust integrations for ERP and fulfillment. Built-in security controls and multi-store capabilities support complex operations across brands and regions.
- +Strong B2B storefront customization via Shopify checkout and theme flexibility
- +Granular customer-specific pricing and segmentation for account-based buying
- +Enterprise-grade performance and scalability for high transaction volumes
- +Large app ecosystem for procurement, ERP, and catalog extensions
- +Multi-store and multi-region management supports complex brand structures
- –B2B-specific workflows often require apps and implementation effort
- –Complex authorization and approval flows can be harder than basic B2C setups
- –Advanced merchandising and pricing logic can demand developer support
- –Some B2B procurement features depend on third-party integration quality
Best for: Enterprises needing account-based ordering, custom catalogs, and scalable storefronts
More related reading
BigCommerce B2B
B2B ecommerceB2B-ready ecommerce solution that supports account-based pricing, quotes, and advanced storefront and merchandising controls.
B2B customer groups with role-based pricing and account-level purchasing controls
BigCommerce B2B stands out by combining enterprise-grade catalog and checkout customization with B2B buyer account controls. It supports company accounts, role-based pricing, and purchase flows designed for negotiated buyer terms.
The platform adds order management capabilities and integrates with ERP and commerce tooling to support operational execution. Strong customization options come with implementation effort for teams that need deep B2B-specific workflows.
- +B2B-specific account structure supports company buyers and user segmentation.
- +Role-based pricing and tiered discounts support negotiated procurement terms.
- +Catalog and product management handle complex assortments and variants.
- +Flexible checkout customization supports purchase workflows beyond standard B2C carts.
- +Order and fulfillment integrations support operational continuity with back-office systems.
- –Complex B2B setups can require significant configuration and technical expertise.
- –Advanced custom buyer workflows may depend on implementation resources.
- –UI for some B2B administrative tasks can feel more developer-oriented than merchant-led.
Best for: Mid-market B2B brands needing catalog depth, pricing rules, and system integrations
Salesforce Commerce Cloud
enterprise commerceEnterprise commerce suite that delivers storefronts, B2B buyer experiences, promotions, and integration-ready checkout services.
B2B features for negotiated catalogs and account-based pricing in the shopper experience
Salesforce Commerce Cloud stands out for deep integration with Salesforce CRM and B2B data models, which supports account-based buying experiences. It delivers robust storefront and order management capabilities, including multi-site commerce, promotions, and configurable pricing logic.
The platform’s B2B tooling focuses on account hierarchies, negotiated catalogs, and guided purchasing flows driven by business rules. Advanced integrations and headless storefront options help teams connect cart and checkout with ERP, OMS, and marketing systems.
- +Tight Salesforce CRM integration enables account-based storefront personalization
- +Strong B2B catalog and negotiated pricing support buyer-specific assortments
- +Flexible checkout and order management workflows fit complex approvals
- –Implementation and customization typically require experienced Salesforce Commerce engineers
- –Headless builds add developer overhead compared with simpler hosted carts
- –Complex promotions and pricing rules can increase configuration risk
Best for: Enterprises needing Salesforce-linked B2B carts with negotiated catalogs
More related reading
Oracle Commerce
enterprise commerceCommerce platform with B2B functionality for managing buyer accounts, pricing, and order capture through configurable storefronts.
Account-specific contracts and price lists for authenticated B2B buyers
Oracle Commerce stands out for deep B2B merchandising and order management workflows built on Oracle’s commerce stack. It supports complex catalogs, contract and price-based purchasing flows, and configurable promotions tied to business rules. The platform integrates with Oracle ERP and OMS capabilities to support availability, pricing, and fulfillment decisions in a unified commerce-to-order process.
- +Strong B2B pricing and contract structures for account-based purchasing
- +Tight integration paths for ERP and order management workflows
- +Flexible merchandising controls for catalogs and guided business purchasing
- +Robust service layers for promotions, availability, and order orchestration
- –High implementation complexity for multi-site and deep B2B configurations
- –Operational tuning demands specialized commerce and integration expertise
- –UI and workflow customization can require additional development work
- –Performance tuning and governance add overhead in large catalogs
Best for: Enterprises needing rule-driven B2B ordering and ERP-aligned fulfillment orchestration
SAP Commerce Cloud
enterprise commerceCommerce engine that supports B2B catalogs, pricing, and customer account models with configurable checkout and order management.
Integrated B2B account pricing with contract terms and customer-specific promotion resolution
SAP Commerce Cloud stands out for deep B2B commerce capabilities backed by SAP integrations and enterprise-grade order management. It supports complex cart and pricing logic with promotions, customer-specific pricing, and negotiated terms that work across catalogs and store fronts. It also includes extensibility for custom checkout and workflow-driven experiences, with strong support for personalization and integrations into larger SAP landscapes.
- +Strong B2B pricing and contract-driven commerce for account-based buying
- +Extensible checkout and cart flows using modular commerce services
- +Enterprise integration patterns for SAP ERP and adjacent systems
- +Robust product, catalog, and promotion handling for complex catalogs
- +Scales for multi-storefront and multi-market implementations
- –Implementation and customization require specialist developers and architects
- –Higher project complexity for teams needing only simple cart functionality
- –Operational ownership is demanding for build, deployment, and upgrades
- –UI changes often depend on platform tooling and release cycles
Best for: Large enterprises needing contract pricing and SAP-integrated B2B carts
Lightspeed Retail B2B
B2B orderingB2B ecommerce and ordering solution for merchants that need customer-specific pricing, restricted catalogs, and integrated order processing.
Inventory synchronization across locations tied to the B2B customer ordering flow
Lightspeed Retail B2B stands out by combining a retail POS and backend commerce workflow with B2B ordering needs. The system supports product catalogs, customer accounts, and quote or order-style purchasing so businesses can transact with distinct buyer profiles.
Centralized inventory and product data help keep in-store and online fulfillment aligned for multi-location retailers. Integrations with Lightspeed’s commerce and operational ecosystem make it practical for retailers that already manage merchandising through Lightspeed.
- +Unified product and inventory data reduces mismatches across sales channels
- +B2B customer account structure supports buyer-specific catalogs and ordering
- +Operational fit for retailers already using Lightspeed POS and back office
- –B2B cart customization can feel constrained versus dedicated B2B platforms
- –Setup complexity rises for multi-location and advanced fulfillment rules
- –B2B procurement features may require add-ons or integrations for depth
Best for: Retailers enabling B2B ordering from existing Lightspeed merchandising operations
More related reading
VTEX
composable commerceComposable commerce platform that supports B2B catalogs, pricing, and checkout experiences through API-driven integrations.
B2B-specific buying flows using customer groups, account-based catalogs, and negotiated pricing
VTEX stands out for B2B commerce depth delivered through its composable storefront and OMS-grade capabilities in one ecosystem. It supports B2B buying patterns like multi-user accounts, company catalogs, customer-specific pricing, and quote-style purchasing flows.
Strong integration options connect catalog, inventory, and order management across channels while keeping order and fulfillment data consistent. Implementation can be complex because advanced B2B rules typically require configuration and sometimes custom development.
- +B2B merchandising supports account-based catalogs and customer-specific pricing
- +Flexible checkout and order flows handle approvals, quotes, and negotiated purchasing
- +Strong integration story across ERP, OMS, and fulfillment systems
- –Advanced B2B setup can require developer support for complex business rules
- –Operational complexity rises with multiple catalogs, price lists, and approval states
Best for: Enterprise B2B brands needing account-based buying workflows and integrations
Nosto
personalizationPersonalization and merchandising platform that improves product discovery and conversion across B2B storefront experiences.
Nosto Recommendations and Personalization powering cart and product experiences from behavioral data
Nosto stands out for AI-driven personalization that works directly on the shopping cart and product experience, with merchandising and onsite search signals. It delivers merchandising rules, product recommendations, and dynamic content that can be tailored per customer segments and behavior.
For B2B commerce, it supports rich catalog and product context to power targeted experiences during browsing and purchase flows. Implementation can feel heavier than basic cart tools because value depends on data quality, event instrumentation, and storefront integration.
- +AI personalization improves cart and product recommendations using behavioral signals
- +Flexible merchandising rules support segment-based experiences without rebuilding storefront logic
- +Strong onsite search and content targeting capabilities pair with cart optimization
- –Value depends on clean product feeds and consistent event tracking instrumentation
- –Setup and tuning require more integration effort than basic cart customization tools
- –Advanced B2B requirements can need additional configuration for account-specific logic
Best for: Retailers needing AI-driven cart personalization with merchandising and search relevance
More related reading
Kibo Commerce
enterprise commerceCommerce platform focused on enterprise and B2B buying flows with configurable storefront, promotions, and order management integrations.
B2B contract and account-based pricing rules that drive checkout totals and eligibility
Kibo Commerce centers B2B buying on configurable storefronts and guided purchasing that go beyond basic carts. The suite supports customer-specific pricing and contract logic, plus order management workflows designed for repeat business.
It also emphasizes enterprise integrations across ERP, CRM, and commerce channels to keep product, inventory, and fulfillment data consistent. For B2B teams, the differentiator is how the cart and checkout plug into broader order and customer management processes.
- +B2B-friendly pricing and contract behaviors for account-specific purchasing
- +Integration patterns that connect carts to order, inventory, and fulfillment systems
- +Configurable storefront and buying experiences aligned to business customer needs
- +Order and customer workflows that fit repeat purchase operations
- –Implementation can require specialized integration work to reach full B2B capability
- –Admin customization and workflow tuning can be complex for smaller teams
- –User experience changes often depend on platform configuration cycles
Best for: B2B enterprises needing account-specific buying flows and deep enterprise integration
Cart Functionality Suite by Elastic Path
API-first commerceAPI-driven commerce stack that can power B2B catalogs, cart and checkout experiences, and headless storefront integration patterns.
Rule-based cart eligibility and promotion handling across cart and checkout stages
Elastic Path’s Cart Functionality Suite stands out for powering commerce experiences with configurable cart logic that fits complex B2B ordering flows. It supports features such as promotions, discounts, and tax and shipping interactions across cart and checkout stages.
The suite is designed to integrate with broader Elastic Path commerce capabilities, which aligns cart behavior with product, pricing, and customer context. For B2B teams, it targets scenarios needing rule-driven cart operations like quantities, eligibility checks, and order constraints.
- +Configurable cart rules support B2B ordering constraints and eligibility logic
- +Integrates cart behavior with Elastic Path product and pricing context
- +Handles cart stage interactions like discounts and tax calculations
- –Setup and customization require strong engineering and integration effort
- –Cart behavior is harder to tune without deeper platform knowledge
- –Limited standalone usability for teams without an existing commerce stack
Best for: B2B teams needing rule-driven cart logic within an Elastic Path commerce stack
How to Choose the Right B2B Shopping Cart Software
This buyer’s guide explains how to select B2B shopping cart software using concrete capabilities from Shopify Plus, BigCommerce B2B, Salesforce Commerce Cloud, Oracle Commerce, SAP Commerce Cloud, Lightspeed Retail B2B, VTEX, Nosto, Kibo Commerce, and Elastic Path Cart Functionality Suite. It covers the key feature areas that determine whether cart and checkout can handle account-based pricing, quotes, approvals, and ERP-aligned order capture. It also highlights common implementation traps that show up repeatedly across these platforms.
What Is B2B Shopping Cart Software?
B2B shopping cart software powers account-aware carts and checkout flows for wholesale, negotiated catalogs, and repeat purchasing workflows. It solves problems like customer-specific pricing and catalog restrictions, guided purchasing with eligibility checks, and contract-driven order capture that matches back-office systems. Tools like Shopify Plus implement B2B storefronts with segmentation and tailored checkout experiences, while Salesforce Commerce Cloud focuses on negotiated catalogs and account-based pricing tied to Salesforce customer data.
Key Features to Look For
B2B cart software must match buyer-account rules to cart totals and checkout actions without breaking catalog, pricing, or order orchestration across systems.
Account-based pricing, tiered discounts, and price lists
Shopify Plus supports granular customer-specific pricing and segmentation for account-based buying. Oracle Commerce and SAP Commerce Cloud add contract structures and customer-specific promotion resolution tied to authenticated buyers.
Customer groups, company accounts, and role-based buying controls
BigCommerce B2B provides B2B customer groups with role-based pricing and account-level purchasing controls. VTEX delivers B2B-specific buying flows using customer groups and account-based catalogs.
Negotiated catalogs and contract-driven storefront merchandising
Salesforce Commerce Cloud supports negotiated catalogs and guided purchasing flows driven by business rules. Kibo Commerce emphasizes B2B contract and account-based pricing rules that drive checkout totals and eligibility.
Quote-style and approval-aware checkout workflows
VTEX and Salesforce Commerce Cloud both support checkout and order flows designed for approvals, quotes, and negotiated purchasing. Shopify Plus can support tailored B2B checkout experiences, but complex approval workflows often require apps and implementation work.
ERP, OMS, and fulfillment orchestration with availability and order capture
Oracle Commerce integrates commerce workflows with Oracle ERP and OMS capabilities to align availability, pricing, and fulfillment decisions. Kibo Commerce and VTEX connect carts and checkout into order and customer management processes to keep product, inventory, and fulfillment data consistent.
Rule-based cart eligibility, discounts, tax, and shipping interactions
Elastic Path Cart Functionality Suite provides configurable cart rules for eligibility checks, discounts, and interactions across cart, tax, and shipping stages. Lightspeed Retail B2B ties inventory synchronization across locations to the B2B customer ordering flow, which reduces mismatch between online ordering and operational fulfillment.
How to Choose the Right B2B Shopping Cart Software
Selection should start from buyer-account requirements and end with how cart totals and checkout actions connect to ordering, inventory, and fulfillment systems.
Map buyer-account logic to the tools that model it natively
Identify whether the B2B model requires customer groups, role-based pricing, or account-specific catalogs. BigCommerce B2B is a strong fit for role-based pricing and account-level purchasing controls, while Shopify Plus supports granular customer-specific pricing and segmentation with tailored checkout experiences.
Define the negotiated catalog and contract behaviors that must drive totals
Determine whether pricing depends on contracts, price lists, or negotiated assortments that vary by buyer. Oracle Commerce and SAP Commerce Cloud both support account-specific contracts and contract-driven commerce, and Salesforce Commerce Cloud ties negotiated catalogs and account-based pricing to Salesforce-linked buyer experiences.
Validate checkout complexity for quotes, approvals, and guided purchasing
List every cart-to-checkout step that can change based on buyer eligibility or workflow state. VTEX supports checkout and order flows that handle approvals and quote-style purchasing, and Salesforce Commerce Cloud focuses on configurable checkout and order management workflows for complex approvals.
Confirm the integration path from cart actions to order orchestration
Check how the platform connects cart and checkout outcomes to ERP, OMS, and fulfillment systems that determine availability and fulfillment. Oracle Commerce is built for ERP and OMS-aligned orchestration, while Kibo Commerce and VTEX emphasize enterprise integration patterns that connect carts to order, inventory, and fulfillment systems.
Choose composable versus hosted based on how much customization engineering is acceptable
If deep B2B workflows require complex rule configuration and sometimes custom development, composable stacks like VTEX and the Elastic Path Cart Functionality Suite align with that engineering model. If the goal is a scalable B2B storefront using Shopify’s commerce engine, Shopify Plus can reduce storefront effort but may still require apps for advanced B2B procurement workflows and complex authorization flows.
Who Needs B2B Shopping Cart Software?
Different B2B cart tools fit different buyers based on catalog rules, checkout workflow complexity, and integration requirements.
Enterprises that need account-based ordering, custom catalogs, and scalable storefront performance
Shopify Plus fits enterprises that want B2B account features for customer-specific pricing, segmentation, and tailored checkout experiences, while still leveraging a storefront and theme ecosystem. For Salesforce-linked B2B buyer experiences, Salesforce Commerce Cloud supports negotiated catalogs and account-based pricing inside the shopper flow.
Mid-market B2B brands that need role-based pricing and rich catalog depth
BigCommerce B2B supports B2B customer groups with role-based pricing and account-level purchasing controls. This is a strong match for brands that need product and variant management for complex assortments plus flexible checkout customization for purchase workflows.
Large enterprises that require contract-driven commerce aligned with ERP and OMS
Oracle Commerce supports account-specific contracts and price lists with integration paths for Oracle ERP and OMS workflows. SAP Commerce Cloud supports contract pricing, customer-specific promotion resolution, and extensible checkout and cart flows across multi-storefront and multi-market implementations.
Retailers and multi-location operators that need inventory synchronization tied to B2B ordering
Lightspeed Retail B2B is built for retailers enabling B2B ordering from existing Lightspeed merchandising operations. It centralizes inventory and product data to keep in-store and online fulfillment aligned through the B2B customer ordering flow.
Common Mistakes to Avoid
The most common failures come from underestimating B2B workflow complexity, integration dependencies, and the amount of engineering required to make cart totals and checkout eligibility match buyer rules.
Treating B2B like B2C checkout with only a pricing tweak
Complex authorization, approvals, and guided purchasing often require deeper workflow support than basic cart changes. Shopify Plus can require apps and implementation effort for B2B-specific workflows, while Salesforce Commerce Cloud and Oracle Commerce require experienced engineers to safely configure complex promotions and pricing rules.
Selecting a platform without a complete path from cart rules to order orchestration
Cart totals are only correct when the platform can align pricing, availability, and fulfillment decisions with back-office systems. Oracle Commerce is designed for ERP and OMS-aligned orchestration, while Kibo Commerce and VTEX emphasize integration patterns that connect carts and checkout to order, inventory, and fulfillment systems.
Ignoring data quality and event instrumentation needs for personalization
AI-driven cart personalization depends on clean product feeds and consistent event tracking. Nosto’s cart and product recommendations rely on behavioral signals and merchandising rules, which increases setup and tuning effort compared with basic cart customization.
Choosing a platform that cannot express eligibility constraints and promotion interactions at the cart stage
B2B eligibility rules must impact cart totals, discounts, and checkout constraints rather than being handled only at fulfillment. Elastic Path Cart Functionality Suite is built for rule-based cart eligibility and promotion handling across cart and checkout stages.
How We Selected and Ranked These Tools
We evaluated each tool by scoring features at weight 0.4, ease of use at weight 0.3, and value at weight 0.3. The overall rating is calculated as overall = 0.40 × features + 0.30 × ease of use + 0.30 × value. Shopify Plus separated from lower-ranked tools on features and practical B2B fit by providing B2B account features for customer-specific pricing, segmentation, and tailored checkout experiences without requiring a fully custom cart engine. BigCommerce B2B and VTEX also scored well on B2B account controls and account-based buying flows, but they generally needed more configuration or developer support for deeper B2B workflows.
Frequently Asked Questions About B2B Shopping Cart Software
How do Shopify Plus and BigCommerce B2B differ for account-based B2B ordering experiences?
Which platforms are strongest when negotiated catalogs and account hierarchies drive checkout behavior?
Which B2B cart tools best handle complex order orchestration with ERP and OMS systems?
What should teams look for when implementing cart eligibility rules, purchase constraints, and contract logic?
How do VTEX and Lightspeed Retail B2B handle multi-user accounts and operational consistency across locations?
Which solution is best suited for headless or highly customizable storefront integrations with broader enterprise stacks?
How do Elastic Path and Nosto differ in what happens inside the cart during the buying journey?
What common implementation challenges separate composable or enterprise platforms from simpler B2B cart setups?
Which platforms are most appropriate when B2B checkout must align with authenticated pricing, promotions, and tax behavior?
Conclusion
After evaluating 10 consumer retail, Shopify Plus stands out as our overall top pick — it scored highest across our combined criteria of features, ease of use, and value, which is why it sits at #1 in the rankings above.
Use the comparison table and detailed reviews above to validate the fit against your own requirements before committing to a tool.
Tools reviewed
Primary sources checked during evaluation.
shopify.comReferenced in the comparison table and product reviews above.
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