8 Best WooCommerce B2B Plugins for 2026

Choosing a B2B plugin for WooCommerce is less about finding the one with the longest feature list and more about matching a plugin to how your store actually sells. A distributor taking purchase orders from procurement teams has very different needs from a boutique adding a simple wholesale tier for a handful of stockists.

This guide compares the eight WooCommerce B2B plugins worth shortlisting in 2026. For each one we look at what it does well, where its limits are, what it costs, and the kind of store it suits best.

What to look for in a WooCommerce B2B plugin

A few capabilities separate a real B2B plugin from a basic discount tool. The foundation is role-based or group-based pricing, customer registration with an approval step, and control over which products and prices each type of customer can see. Most stores selling to businesses will also want fast reordering through a bulk order form, plus control over tax and shipping by customer type.

As a store grows, a second tier of features tends to matter: quote requests, invoice and purchase-order checkout, company accounts with multiple buyers, a line of credit, and reporting that separates B2B from B2C. Finally there are the factors that have nothing to do with the feature list at all, namely how long the plugin has been around, how often it is updated, how responsive support is, and how manageable the whole thing is day to day. The sections below weigh all three.

The 8 best WooCommerce B2B plugins at a glance

Feature sets change as plugins ship updates, so treat the table as a 2026 snapshot and confirm current specifics on each vendor's site before buying.

1. B2BKing: the strongest all-in-one B2B platform

Best for: stores that want the full range of B2B functionality in a single integrated plugin, with room to grow.

B2BKing launched in 2020 and was built from the start as one plugin that covers the whole B2B workflow rather than a stack of separate tools. As of 2026 it powers more than 15,000 active stores, holds a review average close to 4.98 stars, and has shipped over 135 versioned releases, with new functionality arriving regularly rather than just maintenance patches.

What sets it apart is breadth that genuinely sits inside a single product. Pricing is handled by a dynamic rules engine with more than 25 rule types, covering group and category discounts, tiered pricing, per-customer fixed prices, quantity rules, and discounts or surcharges tied to specific payment and shipping methods. On top of that sits the kind of functionality most other plugins simply do not include: subaccounts so multiple employees can buy under one company account, an order-approval workflow for those subaccounts, a built-in messaging system for the back-and-forth that B2B selling involves, and a CRM hub where you manage each account's history, notes, files, and applicable pricing from one screen.

The payment side is where the gap widens. B2BKing offers a dedicated invoice gateway for checkout on terms such as NET30, a purchase-order gateway for buyers who need to enter or upload a PO at checkout, and a Company Credit module that sets per-customer credit limits and tracks outstanding balances automatically. For stores running both retail and wholesale from one site, there is a proper hybrid mode with a tax toggle, separate B2B and B2C inventory pools, retail-price comparison for wholesale buyers, and per-group currencies. EU VAT and VIES validation, content restriction by group, and a true private-store mode round out the picture.

B2BKing also anchors a small ecosystem. SalesKing adds sales reps and agents with commissions, and MarketKing adds B2B multivendor marketplace functionality. Both are optional companion plugins built to integrate natively, so the platform extends further as a business adds those needs, without bolting on unrelated third-party tools.

Pricing starts at $199 for the first year on a single site and renews at $299 per year, with three-site and unlimited tiers above that. Separate lifetime licenses are also available on each tier for stores that want to avoid renewals entirely. One detail that matters for cost: B2BKing offers a genuine single-site license, which keeps it economical for the most common situation, a store running on one domain. A free version on WordPress.org includes customer groups, the dynamic rules engine, the CRM hub, and B2B/B2C reporting, which makes it a realistic way to evaluate the plugin before paying.

The trade-off: B2BKing's entry price is higher than the cheapest options on this list, which is the natural cost of its breadth. If your store genuinely needs nothing beyond a single wholesale price tier and never will, a lighter plugin will cost less. Many stores find their requirements grow over time, which is the case B2BKing is built for.

2. Wholesale Suite: the longest track record and à-la-carte purchasing

Best for: stores that value a long, proven history and prefer buying B2B features one piece at a time.

Wholesale Suite, from Rymera Web Co, is one of the oldest wholesale solutions in the WooCommerce ecosystem. It first appeared in 2015, which gives it more than ten years in the market and a user base of 25,000-plus stores, with a long public review history behind it. For merchants who weigh longevity heavily, that track record is a real and legitimate strength, and it is the main reason Wholesale Suite remains a default name in the category.

Rather than a single plugin, Wholesale Suite is a bundle of five focused plugins: Wholesale Prices, Wholesale Order Form, Wholesale Lead Capture, Wholesale Payments, and Wholesale Quotes. This à-la-carte structure is the other half of its appeal. If you only need wholesale pricing today, you can buy just that piece and add the order form, lead capture, or payments later. Each plugin does its job well, and the Wholesale Payments component in particular offers solid invoice-style billing with payment terms.

The flip side of the bundle approach is that covering the full B2B workflow means running several plugins side by side, each with its own updates and settings, and the broader B2B features that live inside a single plugin elsewhere are not all present here. There is no purchase-order gateway, no subaccounts for multi-buyer company accounts, and no built-in messaging or CRM-style customer hub. Wholesale Suite is built around the core wholesale workflow of pricing, registration, ordering, and invoicing, and it is dependable within that scope.

Pricing runs from individual plugins starting around $99 per year up to the All Access bundle, which is sold only for unlimited sites at $299 in the first year and $599 per year on renewal. There is no single-site bundle tier, so a one-store owner pays the same as a buyer running it across many sites. A free Wholesale Prices plugin is also available on WordPress.org.

The trade-off: full B2B coverage requires several plugins working together rather than one, and the advanced workflows some stores need, such as PO checkout, company subaccounts, and a line of credit, are outside its scope. For deeper requirements many merchants move to a single integrated plugin. We cover that distinction in detail in our B2BKing vs Wholesale Suite comparison.

3. WholesaleX: a low entry price

Best for: smaller wholesale stores that want a capable plugin at a low starting cost.

WholesaleX, developed by WPXPO, arrived in November 2022 and has grown its feature set quickly. It covers the essentials a smaller wholesale store needs: role-based pricing, a dynamic discount engine with around a dozen rule types, a registration form builder, a bulk order form, conversations, request-a-quote, a private store, subaccounts, and a Wallet feature. It is a fairly integrated plugin with a small number of add-ons for things like Dokan and WCFM marketplace support.

Its standout argument is price. At $129 per year for a single site it is among the most affordable comprehensive plugins in this comparison, with a lifetime option available, and there is a free version on WordPress.org. For a store whose needs map onto its feature set, that is good value.

A couple of things are worth understanding accurately. WholesaleX's Wallet is a prepaid balance, conceptually closer to gift-card credit than to a B2B line of credit, so it is a different model from credit-terms purchasing where a buyer incurs a balance and settles it later. And WPXPO's marketing sometimes cites a large user figure that spans its full portfolio of ten-plus plugins rather than WholesaleX specifically; the plugin's own WordPress.org install count is the figure to check. Several advanced capabilities found in heavier plugins, such as a purchase-order gateway, an invoice gateway, EU VAT validation, and a built-in CRM, are not part of WholesaleX today.

The trade-off: the low entry price comes with a narrower feature set and a shorter track record than the older plugins here. We are comfortable being more expensive than WholesaleX, because the gap reflects a meaningfully broader feature set. The full breakdown is in our B2BKing vs WholesaleX comparison.

4. Addify B2B for WooCommerce: core B2B controls in one plugin

Best for: smaller B2B stores covering the fundamentals, where pricing and product visibility are the main requirements.

Addify's B2B for WooCommerce bundles features from several of the company's individual best-selling extensions into one product. You get role-based and tiered pricing with CSV import, product and category visibility by user role, a custom registration form with an approval step, request-a-quote, tax display and exemption by role, shipping restrictions by role, and cart-level discount rules. Addify reports a large customer base across its full plugin range, and the plugin is available both on the official WooCommerce Marketplace and through Addify's own store.

It is a sensible consolidation of the core controls many B2B stores reach for, and reviewers frequently note that buying one plugin instead of several of Addify's standalone tools works out cheaper and lighter. Support gets consistently positive mentions.

Where it stops short of an all-in-one platform is the deeper workflow layer. It does not offer company subaccounts with multiple buyers, a B2B line of credit, dedicated invoice or purchase-order gateways, built-in customer messaging, or separate B2B and B2C inventory. It is a strong core plugin rather than a system designed to run an entire B2B operation end to end.

Pricing is $179 per year, and there is no free version, so evaluation happens through the demo and documentation rather than a free tier.

The trade-off: it consolidates the basics well but does not extend into the advanced company-account, credit, and payment workflows that larger B2B stores eventually need.

5. Barn2 Wholesale Pro: a lightweight, minimal setup

Best for: stores that deliberately want fewer features and a clean, simple wholesale layer.

Barn2's WooCommerce Wholesale Pro takes the opposite approach to the all-in-one plugins. It focuses on wholesale pricing, hidden wholesale areas, user role management with approval, and fast ordering, and it pairs neatly with Barn2's well-regarded Product Table plugin for a quick ordering experience. You can create unlimited wholesale roles, each with its own pricing, tax, and visibility rules.

The appeal is usability. For a store that wants a tidy wholesale tier without a large settings panel, Barn2's tighter scope is a feature rather than a limitation, and it sits comfortably alongside Barn2's other tools.

That same focus means the advanced workflows are not here. There are no company subaccounts, no quote system without adding other plugins, and no invoice or purchase-order checkout. It is a premium plugin priced from $199 per year with no free version, sold within Barn2's plugin range.

The trade-off: simplicity is the point, so stores that later need quotes, company accounts, or B2B payment methods will need additional plugins or a more complete platform.

6. Wholesale for WooCommerce (WPExperts): a Marketplace-listed plugin for the basics

Best for: merchants who prefer to buy through the official WooCommerce Marketplace and need core B2B features.

Wholesale for WooCommerce, from WPExperts, is sold through the WooCommerce Marketplace and is positioned for both B2B and B2C stores. It covers the fundamentals well: wholesale products and pricing, customer management, role-based shipping, and payment-method control by role, with a public rating on its Marketplace listing.

For store owners who value buying and managing everything inside the official WooCommerce ecosystem, that is a practical advantage. It handles core B2B needs competently.

Its public footprint is smaller than the category leaders, and it does not reach into the deeper feature set, so it tends to suit stores whose requirements stay close to pricing, visibility, and role-based checkout control. There is no free version, and pricing is $129 per year on the Marketplace.

The trade-off: a smaller track record and a more basic feature set than the top all-in-one options, in exchange for the convenience of the official Marketplace.

7. YITH Request a Quote: quote and enquiry-based selling

Best for: stores that sell mainly through quotes and negotiation rather than fixed wholesale prices.

YITH Request a Quote is a different kind of entry. It is not a full wholesale suite; it is a focused, widely used quote plugin. For stores where pricing is negotiated per customer or per order, replacing the add-to-cart button with an enquiry workflow is exactly the right model, and YITH does that one job well. It is available on WordPress.org with a free version, and the premium upgrade is €69.99 per year.

To build a fuller B2B setup with YITH you generally combine Request a Quote with other YITH plugins for role-based pricing or catalog control. That keeps each piece simple but means a multi-plugin assembly rather than a single solution.

The trade-off: it is a specialist quote tool, so a complete B2B store built on it requires stacking several plugins together.

8. Whols: a free, entry-level starting point

Best for: smaller stores testing wholesale for the first time on a low budget.

Whols positions itself as a B2B and hybrid B2B/B2C plugin and covers more ground than many entry-level options. Its feature list includes wholesale pricing, registration, quote requests, conversations, a wallet, payment-method control, product visibility restrictions, analytics, and admin-created wholesale orders. A free version is available, with paid plans from $79 per year, which makes it an easy, low-commitment way to start.

For a store dipping a toe into wholesale, that breadth at the entry level is genuinely useful. The caveats are a smaller track record than the established plugins, documentation that is not as deep, and a maturity gap that shows up once requirements get more demanding.

The trade-off: a good place to begin, but less proven and less documented than the longer-established plugins as needs scale.

How to choose the right one for your store

The fastest way to narrow this list is to start from how your store sells rather than from the feature counts.

If you need a complete B2B operation, with group-based pricing, private store features, company accounts, multiple buyers per company, purchase-order or invoice checkout, a line of credit, and a single place to manage it all, an integrated platform like B2BKing is built for exactly that, and it grows without forcing you to buy a new add-on every time a need appears. If you place a high value on the longest track record and you like buying features one at a time, Wholesale Suite's bundle suits that preference. If your needs are modest and budget is the priority, WholesaleX is among the most affordable full wholesale plugins, and Whols offers a free starting point with low-cost paid plans.

For deliberately simple setups, Barn2 keeps things minimal, and Addify or Wholesale for WooCommerce consolidate the core controls, the latter through the official Marketplace. And if your business runs on negotiated quotes rather than set prices, a quote-first tool like YITH may fit better than a traditional wholesale plugin.

One practical rule holds across all of them: it is easier to add features later than to migrate off a plugin that never fit. Choosing for where your store is heading, not only where it is today, usually saves a migration down the line.

Migrating between B2B plugins

Switching plugins is less disruptive than it sounds, because your products, customers, and orders live in WooCommerce itself rather than inside any B2B plugin. What needs rebuilding is the plugin-specific configuration, namely customer groups, pricing rules, registration forms, and visibility settings, since each plugin stores these differently. The product catalog and order history carry over on their own. For most stores the setup work is a few hours of reconfiguration rather than a data migration, and vendor documentation and support can usually help map an existing setup onto the new plugin.

Frequently asked questions

Which WooCommerce B2B plugin is best overall? For stores that want the full range of B2B functionality in one place, B2BKing is the most complete option in 2026, covering pricing, quotes, private store features, subaccounts, invoice and purchase-order checkout, company credit, hybrid B2B/B2C selling, and a built-in CRM inside a single integrated plugin. Stores with narrower needs may be well served by a lighter plugin, which is why this guide compares eight options rather than naming only one.

Do I need a full B2B plugin just for wholesale pricing? Not necessarily. If all you need today is a wholesale price tier and product visibility control, a focused plugin or a free tier can cover that. Most stores move to a fuller B2B plugin once they need customer approval, bulk ordering, quotes, or B2B payment methods.

What is the cheapest WooCommerce B2B plugin? The lowest-priced paid options here are Whols, with plans from $79 per year, and YITH Request a Quote at €69.99 per year, though both are narrower in scope than the full wholesale plugins. Among the more complete plugins, WholesaleX is the most affordable at $129 per year. Several plugins, including B2BKing, WholesaleX, Whols, and YITH, also offer free versions on WordPress.org that are enough to start with.

Can I switch B2B plugins without losing data? Yes. Products, customers, and orders are stored in WooCommerce, so they remain intact. Plugin-specific settings such as price rules, registration forms, and approval flows are stored differently in each plugin and need to be set up again after switching.

Which plugin is best for selling to enterprise buyers? Buyers in those segments often require purchase-order checkout and payment on terms. B2BKing includes a dedicated purchase-order gateway, an invoice gateway, and a Company Credit module for per-customer credit limits, which makes it a strong fit for that kind of procurement-driven buyer.

Can I run two B2B plugins at once? It is generally not recommended. Multiple B2B plugins can conflict over pricing, user roles, and checkout behavior. It is safer to choose one plugin that covers your needs than to combine two.

Last updated June 2026.