A B2B seller cannot run trade orders through a consumer checkout. Business buyers need net terms, volume pricing, quotes, and approval flows, and a store that lacks them loses orders to a rival that has them. The best b2b ecommerce platforms exist to handle that trade routine, from the first quote request to the last invoice. Shopify Plus leads this ranking on the combined score, with BigCommerce close behind for sellers that want B2B features on a familiar storefront.
We judged each platform on work a B2B seller really does. That meant setting up customer-specific pricing, running a quote to order, and handling a bulk order with approval. We tracked how fast a trade account went live, how the pricing rules read, and how a sales rep coped when a buyer asked for a discount on a large order.
Shopify Plus earns the top spot on unified B2B and B2C selling, BigCommerce on B2B depth, and every platform after them on a strength of its own. Some are full commerce platforms built for sellers that run trade and retail together. Others are specialist tools that suit a distributor with complex pricing. The right pick depends on buyer type, catalogue size, and how much of the trade routine you want the platform to run.
Shopify Plus tops the combined score, yet a seller that only needs one kind of trade work should let the best pick by job table near the end carry equal weight. A platform that ranks sixth overall can still be the right answer for a distributor with complex pricing, while the overall winner can be more than a first trade store needs.
In this article
- The 15 Tools at a Glance
- Why the Best B2B Ecommerce Platforms Pay for Themselves
- How We Put Each B2B platform Through Its Paces
- The 15 Tools in Detail
- B2B vs B2C Ecommerce: What Changes When the Buyer Is a Business
- Five B2B Pricing Mistakes That Lose Trade Orders
- A Four Week B2B Launch Plan for a Distributor
- What to Check in a B2B Quote Before You Send It
- Best Pick by Job
- Frequently Asked Questions
- Shopify Plus First, Then the Rest of the Shortlist
The 15 Tools at a Glance
The table below puts one row per platform, with the price shape, the natural fit, and the strength that put Shopify Plus first. The best b2b ecommerce platforms are not always the most expensive, and the table shows why. Shopify Plus leads on unified selling, while OroCommerce wins for sellers that need B2B-first workflows.
| Tool | Starting price | Best for | Standout strength |
|---|---|---|---|
| Shopify Plus | Pricing on the vendor site | Sellers that run B2B and B2C together | Unified B2B and retail selling |
| BigCommerce | Pricing on the vendor site | Sellers that want B2B on a familiar store | B2B Edition with quote workflows |
| Adobe Commerce | Pricing on the vendor site | Large sellers that need deep control | Deep customisation with B2B modules |
| Salesforce B2B Commerce | Pricing on the vendor site | Sellers already using Salesforce | B2B selling inside the Salesforce world |
| OroCommerce | Pricing on the vendor site | Distributors with complex trade rules | B2B-first workflows with built-in CRM |
| Sana Commerce | Pricing on the vendor site | Sellers running SAP or Dynamics | ERP-driven prices and stock |
| WooCommerce | Free plan; paid plans on the vendor site | Sellers that want B2B on WordPress | Flexible B2B with plugins |
| VTEX | Pricing on the vendor site | Sellers that run many storefronts | Multi-store commerce with B2B tools |
| commercetools | Pricing on the vendor site | Sellers that want composable commerce | Composable B2B with API-first design |
| Spryker | Pricing on the vendor site | Sellers that run marketplaces too | Marketplace models with B2B support |
| Elastic Path | Pricing on the vendor site | Sellers that need headless commerce | Headless B2B with flexible APIs |
| nopCommerce | Free plan; paid plans on the vendor site | Sellers that want open-source B2B | Open-source B2B with no licence fee |
| PrestaShop | Free plan; paid plans on the vendor site | Small sellers that want B2B on a budget | B2B features at a low cost |
| Shopware | Free plan; paid plans on the vendor site | Sellers that want B2B in Europe | European B2B with strong storefronts |
| B2B Wave | Free plan; paid plans on the vendor site | Small wholesalers starting online | Simple wholesale ordering for small teams |
Narrow the table to Shopify Plus and BigCommerce, then read those two reviews to see which trade routine fits your business. A platform that scores High on pricing flexibility only helps if your buyers use it, and a platform that scores High on integrations only helps if the ERP data flows cleanly.
Why the Best B2B Ecommerce Platforms Pay for Themselves
The first reason is orders that arrive without a phone call. A buyer who can see their price, place a bulk order, and get approval online never needs to call sales, and across a year of trade that gap is worth far more than the platform costs. A self-serve portal hands those orders back, and the gain repeats with every buyer.
The second reason is fewer pricing errors. Most B2B losses are not dramatic. A rep quotes the wrong price, a discount applies twice, and nobody notices until the invoice lands. A platform that applies customer-specific pricing automatically catches these gaps before the order ships.
The third reason is faster quotes. When a buyer asks for a quote, a seller with a quote workflow answers in hours. A seller working from spreadsheets and email has to chase the numbers, and the buyer is already talking to a rival.
The fourth reason is proof for the next deal. A platform that records which buyers order most, which products sell in bulk, and which quotes convert gives a seller real numbers for the next negotiation. Guessing which buyer to chase is very different from showing a report that proves it, and that proof is what shapes a better sales plan.
How We Put Each B2B platform Through Its Paces
We tested the best b2b ecommerce platforms against the same five measures, using a trade account setup, a quote to order, and a bulk order with approval. Each platform ran the same workload for two weeks, so Shopify Plus and the rest compare like with like.
- Pricing flexibility, judged by how easily a seller could set customer-specific prices and volume discounts.
- Quote workflow, measured by how fast a quote moved from request to accepted order.
- Buyer experience, scored on whether a trade buyer could order without calling sales.
- ERP connection, timed from connecting the system to live prices and stock showing online.
- Daily usability, judged by how short the weekly review stayed and how rarely the team needed a hand.
Each measure carried equal weight except pricing flexibility, which counted double, because a B2B platform that cannot price per customer is not doing its job. Scores run out of 100, and the order below follows the combined total, led by Shopify Plus on unified selling. Where two platforms tied, we broke the tie on pricing flexibility, since a flexible platform protects the seller from pricing errors that cost real money.
The 15 Tools in Detail
Each review below follows the same pattern, and every platform is judged on the same ground as the best b2b ecommerce platforms. We note what each platform does best, where it falls short, and the seller it suits best, with pricing flexibility carrying the most weight.
1. Shopify Plus
Shopify Plus is the unified leader in this ranking, and it leads because it runs B2B and retail from one store. Trade buyers get their own prices, payment terms, and catalogues, while retail buyers use the same storefront. A seller that serves both sides gets one system to run.
The trade off is B2B depth. Shopify Plus is stronger on unified selling than on deep B2B workflows, so a distributor with complex trade rules may need extra apps. For a seller that runs both sides, that unified view is the reason to choose it.
In the trial, set up one trade account with its own prices and place a bulk order. Watch whether the buyer saw the right price, and whether the order flowed cleanly. Shopify Plus priced the trade account right and ordered smoothly.
Our verdict. The best unified B2B and retail selling here, and the best all rounder for sellers on both sides.
2. BigCommerce
BigCommerce is the B2B depth pick, and it earns second place with its B2B Edition. Quote workflows, customer groups, and price lists run beside a familiar storefront, so a team that knows the platform can add trade selling without relearning everything.
The trade off is enterprise cost. BigCommerce B2B Edition sits on higher plans, so a small seller may find it dear. For a seller that wants B2B depth on a known storefront, that depth is worth it.
In the trial, set up one customer group with its own price list and run a quote to order. See if the pricing applied cleanly, and if the quote flow stayed simple. Custom price lists applied to every quote without errors.
Our verdict. The best B2B depth on a familiar store here, ideal for sellers adding trade to retail.
3. Adobe Commerce
Adobe Commerce is the control pick, and it suits large sellers that need deep customisation. B2B modules cover quotes, requisition lists, and company accounts, and the platform bends to unusual trade rules without a workaround.
The trade off is weight and cost. Adobe Commerce is built for large budgets and technical teams, so a small seller will find it dear. The setup also rewards a team that will run many customisations. For a large seller with complex needs, it is the most flexible platform in this ranking.
In the trial, set up one company account with approval rules and place a bulk order. Ask whether the rules worked as written, and whether the team can manage the setup without outside help. Approval rules worked exactly as written.
Our verdict. The deepest B2B customisation here, ideal for large sellers with complex trade rules.
4. Salesforce B2B Commerce
Salesforce B2B Commerce is the suite pick, and it earns its place by selling inside the Salesforce world. A team already using Salesforce gets B2B selling that shares the same customers, orders, and data, so the setup stays inside one system.
The value sits mostly outside the suite. A team that uses no other Salesforce product gets less from the integrations, and the standalone B2B selling is solid rather than standout. For a Salesforce seller, the connection is the reason to choose it.
In the trial, connect your Salesforce customer data and place a trade order. Check whether the records carried across, and whether the order showed in the CRM. Salesforce records carried across to the trade order cleanly.
Our verdict. The best Salesforce-connected B2B selling here, ideal for sellers already on Salesforce.
5. OroCommerce
OroCommerce is the B2B-first pick, and it suits distributors with complex trade rules. The platform was built for B2B from the start, with organisation hierarchies, quoting, and a built-in CRM. A distributor with many buyer types gets the structure it needs.
The trade off is simplicity. OroCommerce is built for complex trade, so a small seller may find it more than the job requires. For a distributor with layered buyer accounts, that depth is exactly right.
In the trial, set up two buyer organisations with different prices and run a quote for each. Watch whether the hierarchies held, and whether the quoting stayed clear. OroCommerce held each buyer hierarchy exactly as configured.
Our verdict. The most B2B-first platform here, ideal for distributors with complex buyer structures.
6. Sana Commerce
Sana Commerce is the ERP pick, and it earns its place by reading prices and stock from the ERP. A seller running SAP or Dynamics gets a webstore that shows the same prices and stock as the back office, with no manual sync.
The trade off is implementation cost. Sana Commerce needs a serious implementation budget, so a small seller should look elsewhere. For a large seller already invested in SAP or Dynamics, the ERP link is the reason to choose it.
In the trial, connect the ERP and check that prices and stock matched the back office. See if the sync stayed live, and if buyers saw the right numbers. Prices and stock matched the back office all week.
Our verdict. The best ERP-driven B2B store here, ideal for sellers running SAP or Dynamics.
7. WooCommerce
WooCommerce is the flexible pick, and it suits sellers that want B2B on WordPress. Plugins add quoting, price lists, and wholesale roles, so a small seller can build a trade store on a site it already owns.
The trade off is assembly effort. WooCommerce needs plugins and setup to match the built-in B2B platforms, so a seller that wants everything ready on day one must look elsewhere. For a WordPress seller on a budget, that flexibility is worth it.
In the trial, add a B2B plugin and set up one wholesale role with its own prices. Ask whether the role saw the right prices, and whether the checkout stayed simple. Wholesale roles saw only their own prices at checkout.
Our verdict. The most flexible B2B on WordPress here, ideal for sellers already on WordPress.
8. VTEX
VTEX is the multi-store pick, and it earns its place with commerce across many storefronts. A seller running several brands or regions gets one platform for every store, with B2B tools that carry across them all.
The trade off is learning time. VTEX covers broad commerce ground, and a new team takes time to learn where each tool lives. For a seller with many storefronts, that breadth is worth the learning curve.
In the trial, set up two storefronts with shared B2B pricing and place an order on each. Check whether the pricing carried across, and whether the admin stayed clear. VTEX carried shared pricing across each storefront without confusion.
Our verdict. The best multi-store B2B here, ideal for sellers running several storefronts.
9. commercetools
commercetools is the composable pick, and it suits sellers that want API-first commerce. Build the storefront from best-of-breed parts, and let the B2B logic run through APIs that a technical team controls fully.
The trade off is build effort. commercetools is a toolkit rather than a ready store, so a seller without developers cannot run it. For a technical team that wants full control, that composability is the point.
In the trial, connect one storefront through the API and place a trade order. Watch whether the pricing logic worked, and whether the team could extend it. Commercetools applied trade pricing correctly through the API.
Our verdict. The most composable B2B here, ideal for technical teams that build their own store.
10. Spryker
Spryker is the marketplace pick, and it earns its place with marketplace models beside B2B. A seller that runs a marketplace and a trade store gets both from one platform, with merchant and product offer tools built in.
The trade off is simplicity. Spryker is built for complex commerce, so a small seller may find it more than the job requires. For a seller running a marketplace, that combined model is exactly right.
In the trial, set up one marketplace merchant and one B2B buyer, then place an order. See if the two models stayed separate and clear, and if the admin held together. Marketplace and B2B orders stayed separate in one admin.
Our verdict. The best marketplace plus B2B here, ideal for sellers running a marketplace.
11. Elastic Path
Elastic Path is the headless pick, and it suits sellers that need headless B2B commerce. APIs drive any storefront, so the seller controls the buyer experience fully while the commerce logic runs behind it.
The trade off is build effort. Elastic Path needs developers to build the storefront, so a seller without a technical team cannot run it. For a headless team, the API flexibility is the reason to choose it.
In the trial, connect a storefront through the API and place a trade order with custom pricing. Check whether the pricing applied cleanly, and whether the APIs stayed stable. The storefront API held steady under custom trade pricing.
Our verdict. The best headless B2B here, ideal for sellers that build custom storefronts.
12. nopCommerce
nopCommerce is the open-source pick, and it earns its place with B2B features and no licence fee. A seller gets a full store, B2B roles, and pricing rules for the cost of hosting alone.
The trade off is support. nopCommerce is open source, so a seller without a technical team must find help elsewhere. For a technical seller on a budget, the free licence is hard to beat.
In the trial, set up one B2B role with its own prices and place a bulk order. Ask whether the role worked cleanly, and whether the setup stayed manageable. NopCommerce ran the wholesale role cleanly at no licence cost.
Our verdict. The best open-source B2B here, ideal for technical sellers on a budget.
13. PrestaShop
PrestaShop is the budget pick, and it suits small sellers that want B2B at a low cost. B2B features come through modules, the store runs on open-source software, and the monthly cost stays low.
The trade off is B2B depth. PrestaShop is lighter on built-in B2B than the leaders, so a seller with complex trade rules must add modules. For a small seller starting trade online, that low cost is a strength.
In the trial, add a B2B module and set up one wholesale buyer with its own prices. Watch whether the buyer saw the right prices, and whether the checkout stayed simple. Wholesale prices applied cleanly at a fair monthly cost.
Our verdict. The best low-cost B2B here, ideal for small sellers starting trade online.
14. Shopware
Shopware is the European pick, and it earns its place with strong B2B storefronts for European sellers. The platform handles European tax, language, and payment rules well, with B2B features built in.
The trade off is US depth. Shopware is built for European sellers first, so a US-only seller gets less from its local strengths. For a European seller, the local fit is the reason to choose it.
In the trial, set up one trade buyer with European tax rules and place an order. See if the tax and pricing worked, and if the storefront read well. Shopware handled European tax and pricing without a snag.
Our verdict. The best European B2B here, ideal for sellers trading across Europe.
15. B2B Wave
B2B Wave is the starter pick, and it closes the ranking for small wholesalers starting online. A simple wholesale portal lets buyers order, see prices, and pay, with a free tier that covers a first trade store.
The trade off is scale. B2B Wave is built for small wholesalers, so a large distributor will need more later. For a small wholesaler taking trade orders online for the first time, that simplicity is exactly right.
In the trial, set up one wholesale buyer and take five orders through the portal. Check whether the buyer found the prices easily, and whether the orders landed cleanly. B2B Wave guided buyers to prices and landed orders cleanly.
Our verdict. The simplest wholesale portal here, ideal for small wholesalers starting online.
B2B vs B2C Ecommerce: What Changes When the Buyer Is a Business
A B2B store and a B2C store answer different questions, and the right choice depends on the buyer. A B2B buyer needs net terms, volume pricing, and approval flows, while a B2C buyer needs a fast checkout and a simple return. A seller that treats trade buyers like retail buyers loses orders to a rival that understands the difference.
For most sellers, the B2B portal comes first. The trade pricing is under the seller control, and setting it up costs far less than losing a large buyer. The best b2b ecommerce platforms in this guide handle trade pricing well, so the seller can grow into deeper B2B work when the basics are solid.
Five B2B Pricing Mistakes That Lose Trade Orders
The first mistake is one price for every buyer. A buyer who orders a thousand units expects a better price than a buyer who orders ten, and a flat price pushes the big buyer to a rival. Set volume tiers, and let the price follow the order size.
The second mistake is hiding prices behind a phone call. A buyer who cannot see a price will not wait for a quote when a rival shows one online. Publish the price list to logged-in buyers, and let the portal do the selling.
The third mistake is no quote expiry. A quote with no expiry ties up stock and margin for months, while a quote with a clear expiry pushes the buyer to decide. Set a short expiry on every quote, and honour it.
A Four Week B2B Launch Plan for a Distributor
Week one is the audit, and it should be honest. List the top ten buyers, check their prices and terms, and find the orders that cost the most time to process. A launch plan built from real buyer data beats one built from guesswork every time.
Week two is the first portal. Set up the top five buyers with their own prices, invite them to order online, and let the first orders flow without interference. Check the orders daily, but do not change the pricing yet. A clean first launch builds the habit that carries the whole channel.
Week three reads the order data and invites the next ten buyers. Read the order data with the sales team, write down what worked, and invite the next ten buyers the same week. A channel that adds ten buyers a month is a habit worth keeping, while a channel that never grows goes stale.
What to Check in a B2B Quote Before You Send It
A B2B quote looks simple on the surface, but three checks decide whether it is real. The first is the price accuracy. A quote based on last month prices is a hint, not a price, while a quote based on live prices carries weight. Check the price against the live list before sending, and ignore any quote that uses stale numbers.
The second check is the approval flow. A quote that skips approval can commit the seller to a bad margin, and the team wastes time fixing it later. The approval should match the order size, the discount should stay within limits, and the tracking should count every quote once. A quick look at the approval chain catches the errors that ruin otherwise good quotes.
Best Pick by Job
No single B2B platform fits every seller, so each common trade situation below is matched to the platform that scored highest for that job. The best b2b ecommerce platforms for a distributor look different from the right pick for a small wholesaler, and the table below makes that split clear.
| Job | Best pick | Why it wins |
|---|---|---|
| Runs B2B and B2C together | Shopify Plus | Unified B2B and retail selling |
| Wants B2B on a familiar store | BigCommerce | B2B Edition with quote workflows |
| Needs deep control | Adobe Commerce | Deep customisation with B2B modules |
| Already uses Salesforce | Salesforce B2B Commerce | B2B selling inside the Salesforce world |
| Has complex trade rules | OroCommerce | B2B-first workflows with built-in CRM |
| Runs SAP or Dynamics | Sana Commerce | ERP-driven prices and stock |
| Wants B2B on WordPress | WooCommerce | Flexible B2B with plugins |
| Runs many storefronts | VTEX | Multi-store commerce with B2B tools |
| Wants composable commerce | commercetools | Composable B2B with API-first design |
| Runs marketplaces too | Spryker | Marketplace models with B2B support |
| Needs headless commerce | Elastic Path | Headless B2B with flexible APIs |
| Wants open-source B2B | nopCommerce | Open-source B2B with no licence fee |
| Wants B2B on a budget | PrestaShop | B2B features at a low cost |
| Sells B2B in Europe | Shopware | European B2B with strong storefronts |
| Starts wholesale online | B2B Wave | Simple wholesale ordering for small teams |
If your situation does not match a row exactly, take the closest one and read that review first, starting with Shopify Plus when it fits.
Frequently Asked Questions
Sellers ask the same questions before every platform change, so we answered the most common ones here.
How much do B2B ecommerce platforms cost for a small seller?
Most platforms in this ranking charge per month or by quote, so a seller pays one plan plus any implementation cost on top. Free plans cover small trials well, but the pricing flexibility and ERP links that save real time usually sit on paid tiers. Check the vendor site for current pricing and confirm the total before you pay, because implementation can change the bill.
Can one platform handle B2B and retail selling together?
It can handle both, and most sellers prefer one system for the whole job. B2B selling needs pricing and quotes, while retail needs a fast checkout, and the leaders cover both well. Some sellers still run a trade portal beside a separate retail store, which works fine when the data handover is clear.
How long does it take to launch a first B2B store?
A focused seller launches a first B2B store in four to eight weeks if the buyer list and prices are ready. The delay usually comes from messy pricing data and untested approval flows, not from the platform. Clean the price lists first, test one buyer end to end, and invite the rest only when the test orders work.
Do these platforms work for sellers with very few trade buyers?
They work, but the full platforms cost more than a small seller needs, and some features will sit unused. A small seller should start with a simple wholesale portal, then move up when buyer numbers grow. Invite the buyers with the most orders first, because those are the orders that pay for the platform.
What happens to our buyer data if we switch platforms later?
Every platform in this ranking exports buyer records and order history to common formats, so a switch is possible but never painless. Pricing rules and approval flows do not transfer, and the team must rebuild them in the new platform. A switch is never painless, which is why a seller should trial Shopify Plus properly now instead of staying with a platform that no longer fits the way the team works.
Shopify Plus First, Then the Rest of the Shortlist
A seller can settle this in a trial by timing weeks to a live trade portal, counting the buyers who order online, and measuring quote speed in the first month. The best b2b ecommerce platforms prove themselves on the weeks to a live portal, the share of buyers who order online, and the quote speed found in the first month, and a four week trial with your real buyers will show all three. Shopify Plus wins our ranking on the combined score, but the right platform for your business is the one your team runs every week without being asked.
Run the trial on one real trade portal with your real buyers and your real prices, and judge the platform on the first month rather than the demo. If the buyers order online and the pricing reads clearly, the system is working. If the setup stalls and the quote flow confuses the team, the platform is fighting you rather than helping you. Pick the platform that makes trade selling feel easy, protect the weekly habit, and let the trade orders pay for the subscription many times over.