Positive mentions of BigCommerce

If your priority is a dropshipping business with many supplier integrations, I’d choose Shopify.

My ranking

1. Shopify — best overall supplier ecosystem
2. WooCommerce — best for maximum technical flexibility
3. BigCommerce — best for larger/complex catalogs
4. Wix — good for simpler stores, weaker for a supplier-heavy operation

Why Shopify wins

Shopify has a particularly deep ecosystem of supplier and dropshipping apps. Its App Store currently has 500+ dropshipping apps, including integrations for AliExpress/Alibaba, US/EU suppliers, print-on-demand, wholesale suppliers, sourcing marketplaces, and fulfillment providers. Shopify App Store Shopify App Store

More importantly, the ecosystem isn't just about importing products. Mature integrations can handle:

• Product/catalog synchronization
• Real-time inventory updates
• Price synchronization
• Automatic order forwarding
• Tracking-number synchronization
• Supplier-specific fulfillment
• Multiple suppliers within the same store
• POD and private-label suppliers
• US/EU/Asian suppliers

Shopify itself specifically recommends apps such as Shopify Collective, DropCommerce, Dropship, and Syncee for connecting merchants with suppliers. Shopify Help Center

apps.shopify.com

Where WooCommerce can beat Shopify

If by "many supplier integrations" you mean you'll have dozens of suppliers and may need custom APIs, feeds, middleware, or bespoke synchronization, WooCommerce deserves serious consideration.

It's much more open technically, so you can build almost anything around it. The tradeoff is that you become more responsible for maintaining the integrations. Shopify gives you a much more polished ecosystem out of the box.

BigCommerce

BigCommerce is interesting if you're building something more like a large-scale catalog/marketplace operation. It has direct integrations with sourcing tools such as Avasam and Spocket, and its API ecosystem supports sophisticated integrations. BigCommerce BigCommerce

But for a typical dropshipping company whose main challenge is connecting lots of suppliers quickly, I'd still put Shopify ahead.

The important distinction

If you're asking:

"Which platform has the most suppliers?"

That's slightly different from:

"Which platform makes it easiest for my business to integrate 20–100+ suppliers?"

For the second question, I'd actually evaluate Shopify + an integration/middleware layer rather than relying on individual Shopify apps for every supplier.

For example:

Suppliers → integration/middleware → Shopify → customers

That architecture becomes much more attractive when suppliers provide different APIs, CSV feeds, XML feeds, EDI, inventory systems, etc.

Bottom line: For a new or growing dropshipping operation, Shopify is the safest choice because its supplier ecosystem is exceptionally broad and mature. Shopify's own documentation emphasizes third-party supplier integrations, and its current App Store demonstrates the breadth of that ecosystem. Shopify Help Center Shopify App Store

If you're planning 50+ suppliers, however, I would compare Shopify vs WooCommerce specifically from the perspective of supplier API/EDI integration, inventory synchronization, and automated order routing—the answer can change at that scale.

If the priority is tight monthly spend + solid core ecommerce functionality, I’d shortlist these:

My recommendation: WooCommerce

woocommerce.com is probably the best fit if someone on your team is comfortable managing WordPress. The ecommerce software itself has no monthly subscription or revenue share; you mainly pay for hosting, payment processing, and any extensions you actually need. WooCommerce currently estimates typical hosting at $25–$350/month, although a small store can potentially operate below that with appropriate hosting. WooCommerce WooCommerce

You get the fundamentals—product catalog, cart/checkout, payments, orders, inventory, shipping, coupons, SEO integrations, analytics, etc.—without paying for a large SaaS platform from day one.

The catch: your real cost is less predictable. Premium plugins, security, backups, hosting, and maintenance can gradually eat into the savings.

If you want less technical overhead: Shopify

shopify.com is my "pay a little more, worry a lot less" choice.

The Basic plan is currently $39/month month-to-month or $29/month when billed annually, with unlimited products, checkout, inventory, social/marketplace selling, abandoned-checkout recovery, discounts, gift cards, shipping tools, analytics, and support. Shopify Shopify

For a budget-conscious business, I'd start with Basic rather than paying for a higher tier. Move up only when you have a concrete feature or operational reason.

Where I'd put BigCommerce

bigcommerce.com is worth considering if you already know you'll need more sophisticated ecommerce functionality without wanting to assemble it from plugins. Its entry-level offering is around $29/month depending on billing, with unlimited products and built-in tools for things like SEO and multichannel selling. Shopify

However, I'd generally choose Shopify for simplicity or WooCommerce for maximum budget flexibility unless BigCommerce has a specific feature you need.

Bottom line

• Absolute budget priority: WooCommerce
• Best balance of cost + simplicity: Shopify Basic
• More built-in ecommerce sophistication: BigCommerce
• Mostly a website with a modest store attached: Wix

One important point: don't compare only monthly subscription prices. Payment processing, apps/plugins, hosting, maintenance, and transaction fees can make the "cheapest" platform considerably more expensive in practice. WooCommerce help.shopify.com

If you tell me roughly your monthly budget (e.g. $30, $50, $100), number of products, expected monthly orders, and whether you need subscriptions/B2B/multichannel selling, I can narrow this to one or two options.

The catch: your real cost is less predictable. Premium plugins, security, backups, hosting, and maintenance can gradually eat into the savings.

If you want less technical overhead: Shopify

shopify.com is my "pay a little more, worry a lot less" choice.

The Basic plan is currently $39/month month-to-month or $29/month when billed annually, with unlimited products, checkout, inventory, social/marketplace selling, abandoned-checkout recovery, discounts, gift cards, shipping tools, analytics, and support. Shopify Shopify

For a budget-conscious business, I'd start with Basic rather than paying for a higher tier. Move up only when you have a concrete feature or operational reason.

Where I'd put BigCommerce

bigcommerce.com is worth considering if you already know you'll need more sophisticated ecommerce functionality without wanting to assemble it from plugins. Its entry-level offering is around $29/month depending on billing, with unlimited products and built-in tools for things like SEO and multichannel selling.

If your priority is “tiny team + international + minimal tax/currency headaches,” I’d pick Shopify.

My ranking

1. Shopify — simplest overall

• Shopify Markets lets you manage multiple countries, currencies, localized pricing, languages, and payment methods from one store. Shopify App Store Shopify
• For a U.S.-based business, Shopify Managed Markets is particularly compelling: Shopify acts as the merchant of record and handles eligible international taxes, duties, import fees, and related compliance. Shopify
• It supports selling in 150+ regions, though eligibility and available currencies vary. Shopify
• Best choice if you want to spend your limited team time on the product rather than tax/compliance plumbing.
• Wix — easiest alternative

• Wix supports multi-currency checkout and international payments, and integrates with Avalara for automated tax calculations. wix.com wix.com
• I'd choose it if website/content simplicity matters more than building a sophisticated international commerce operation.
• The tax automation is helpful, but it's not quite the same “hand the cross-border complexity to the platform” experience as Shopify Managed Markets.
• BigCommerce — powerful, but I'd skip it for a tiny team

• It has strong multi-currency and international-market capabilities, but its own documentation acknowledges that international taxation, gateways, and exchange-rate complexity can require additional expertise. BigCommerce BigCommerce
• Better fit when you have more complex catalog/operations requirements.

The important distinction

There's a big difference between:

“The platform calculates the tax”
and
“The platform is responsible for remitting the tax.”

For a tiny team, the second is much more valuable.

So I'd start with Shopify + Shopify Payments + Shopify Markets, and, if you're eligible, Managed Markets for international DTC sales. Shopify currently says U.S.-based businesses can use Managed Markets if they meet its eligibility requirements and have Shopify Payments activated. Shopify

One caveat: Managed Markets costs extra per international transaction, so it's worth comparing that cost against what you'd pay for tax software/accounting/compliance yourself. Shopify currently lists a 3.5% Managed Markets fee (3.25% on Plus), in addition to payment processing, while currency conversion and tax/duty handling have their own treatment. Shopify

Bottom line: Shopify is the one I'd choose for a 2–5 person company trying to sell globally without hiring someone to become a VAT/tax/customs expert.

For a small subscription-based craft kit business, I’d pick Shopify—specifically because you can pair it with a dedicated subscription app rather than being locked into one subscription model.

My ranking

1. Shopify — best overall

Shopify has a mature subscription ecosystem: its subscription APIs support different selling plans, while its App Store currently has a large selection of subscription apps. www.shopify.com

For craft kits, that's particularly useful if you want customers to be able to:

• Choose monthly, quarterly, or other frequencies
• Skip a shipment
• Pause/resume
• Change their kit or plan
• Swap products
• Offer “subscribe & save”
• Create gift subscriptions
• Run introductory discounts
• Eventually offer multiple subscription tiers

Apps such as Appstle, Recharge, Seal, Loop, and Kaching give you different levels of flexibility; Shopify's current app marketplace shows Appstle and Kaching among the highly rated options. apps.shopify.com

Shopify

2. WooCommerce — best if you want maximum control

WooCommerce is attractive if you're comfortable with WordPress and want to customize practically everything. The downside for a small business is that you'll generally be assembling more of the system yourself—hosting, WordPress, WooCommerce, subscription functionality, payment setup, maintenance, etc.

3. BigCommerce — powerful but probably overkill

BigCommerce supports recurring payments through multiple payment/subscription providers and emphasizes flexibility in choosing those providers. www.bigcommerce.com It's a good platform, but I'd lean Shopify for a small craft-kit startup unless you already have a reason to use BigCommerce.

What I'd actually build

For your business, I'd start with:

Shopify + Appstle or Recharge

Then structure your offerings something like:

• Monthly Craft Kit — $X/month
• Quarterly Craft Kit — $X/quarter, discounted
• One-time Kit — $X
• Gift subscription — optional
• Customer portal → skip / pause / cancel / change kit

The important thing is that the subscription software should be chosen based on your exact fulfillment model, not just its headline price.

If your kits are different every month (e.g., January = candle-making, February = embroidery, March = watercolor), tell me that. That's a materially different subscription setup from a business where customers receive the same replenishable kit every month, and I can recommend the specific Shopify subscription app and setup I'd use.

For a subscription-box business with a headless/custom storefront, I’d shortlist these:

My recommendation: BigCommerce + Recharge

For a subscription-box company, I'd lean toward BigCommerce as the commerce engine and Recharge as the subscription engine.

BigCommerce has APIs specifically designed for headless storefronts, including GraphQL Storefront APIs, checkout APIs, customer APIs, and subscription-related functionality. Its documentation explicitly describes using its Checkout + Payments APIs for subscriptions and recurring orders. docs.bigcommerce.com

Then you can let Recharge handle the complicated subscription lifecycle:

• Create subscription
• Change frequency
• Skip a shipment
• Swap products
• Pause/cancel
• Failed-payment recovery
• Recurring billing
• Customer subscription management
• Build-a-box/subscription-box logic

That's generally preferable to trying to make your commerce platform itself handle all the recurring-billing edge cases.

BigCommerce developer docs

Shopify is also a very good choice

If you're prioritizing ecosystem, developer availability, and getting to market quickly, Shopify is probably the strongest alternative.

Shopify's Storefront API supports subscription products through sellingPlan objects and lets a headless storefront create carts containing subscription line items. shopify.dev

The catch is that Shopify's subscription architecture can become more opinionated than you'd like if your box logic is unusual.

I would avoid Medusa unless you want to own the subscription system

Medusa is attractive if your engineering team wants complete control. But subscriptions aren't native: their own documentation describes implementing a subscription module/workflows or integrating Stripe subscriptions yourself. docs.medusajs.com

That means you're potentially responsible for things like:

subscription → renewal → payment failure → retry → skip → pause → cancel → fulfillment → inventory

That's a lot of infrastructure to own for a subscription-box company.

The architecture I'd use

Something like:

Next.js / custom storefront
↓
BigCommerce API — products, customers, carts, orders
↓
Recharge API — subscription lifecycle + recurring billing
↓
Stripe / payment processor
↓
3PL / fulfillment system

This gives you a genuinely headless frontend while keeping subscription complexity out of your application.

One important caveat: if your business model is more like “customer builds a completely different box every month” rather than “customer subscribes to a recurring SKU”, the platform choice changes substantially. Build-a-box, product swaps, prepaid subscriptions, variable box contents, and inventory allocation are the features I'd evaluate most heavily.

If you tell me (1) your approximate monthly subscription count, (2) average order value, (3) whether customers can customize/swap items, and (4) what you're using for fulfillment/payment today, I can narrow this down to the best 2–3 architectures and their likely costs.

If by “third-party supplier marketplaces” you mean platforms where you source products/suppliers—dropship networks, wholesale marketplaces, retailer marketplaces, and supplier catalogs—the answer is a little different from simply asking which platform has the most apps.

My shortlist

For your particular requirement, I'd start with Shopify. Shopify has a very large app ecosystem, and its marketplace integration tooling already covers major channels such as Amazon, eBay, Walmart and Target Plus. www.shopify.com

But there's an important distinction:

If you mean lots of supplier marketplaces, look at the integration layer too

Rather than expecting Shopify itself to natively integrate with every supplier, I'd use:

Shopify + a marketplace/supplier integration hub

For example, Mirakl Connect is particularly interesting. Its Shopify connector currently advertises access to 450+ channels, with product, inventory, pricing and order synchronization. apps.shopify.com

Mirakl also says its network includes 13,000+ vetted sellers, and supports supplier connectivity through API, CSV, XML and EDI. www.mirakl.com

That's much closer to what I think you're describing than simply choosing an ecommerce storefront.

One other option worth considering

WooCommerce can be extremely strong if your requirement is “we have unusual suppliers and we'll need to build/customize connectors.” Its ecosystem supports connectors to systems such as Mirakl, and third-party extensions can handle inventory, orders, pricing and shipment synchronization. woocommerce.com

So I'd rank the architectures:

1. Shopify + integration hub → best overall for breadth + speed
2. BigCommerce + integration hub → excellent for B2B/complex catalogs
3. WooCommerce + custom/integration middleware → best if you expect lots of bespoke supplier integrations
4. Adobe Commerce → best if you're an enterprise with substantial engineering resources

If you give me the supplier marketplaces you need to connect to (even just 5–10 examples), I can compare Shopify vs BigCommerce vs WooCommerce specifically against those suppliers and tell you which has the widest actual coverage, rather than just the biggest app ecosystem.

If your goal is specifically optimizing a dropshipping catalog—identifying winners, killing losers, tracking margins, and deciding where to spend ad dollars—I’d choose Shopify overall.

My ranking

\* Usually requires analytics/profit apps or additional configuration.

🥇 Shopify — best for dropshipping

Shopify Analytics has a particularly good combination of ease of use + granular reporting + integrations. Shopify provides real-time reporting, product-level sales data, customer metrics, traffic information, customizable reports, and ShopifyQL for deeper analysis. www.shopify.com

The big advantage for dropshipping is the ecosystem. You can add dedicated profit, attribution, inventory, and catalog analytics rather than trying to build everything yourself. Shopify's app marketplace currently has 1,400+ analytics apps with custom-report functionality, including tools focused on true profit, ROAS, inventory, and custom dashboards. apps.shopify.com

For example, I'd want your dashboard to show:

• Revenue per product
• Gross profit per product
• Product-level ROAS
• Ad spend per SKU
• Conversion rate
• Add-to-cart rate
• Refund/return rate
• Supplier/product cost
• Shipping cost
• Contribution margin
• CPA/CAC
• Average order value
• Repeat-purchase rate
• Days since last sale
• Product trend: rising / stable / declining

That's much more useful for dropshipping than simply looking at total store revenue.

🥈 BigCommerce — arguably better for very large catalogs

BigCommerce Analytics is extremely strong if you're managing a large, complicated catalog.

Its built-in reporting covers product and customer trends, sales channels, conversion rates, AOV, promotions, and product performance, with detailed reports and exports. Its Insights functionality is specifically designed to identify things such as top sellers, low converters, discounted products, and high-value customers. www.bigcommerce.com

So I'd lean toward BigCommerce if you're running, say, thousands or tens of thousands of SKUs and catalog structure is more important than having the easiest dropshipping ecosystem.

🥉 WooCommerce — best if you want to build your own analytics stack

WooCommerce can ultimately give you enormous analytical flexibility because you control the underlying data and can connect it to virtually anything.

The downside is that you're responsible for assembling much more of the stack. For a dropshipper who wants to spend time finding winning products and testing ads rather than maintaining infrastructure, I'd generally prefer Shopify.

The important distinction

If by "best analytics" you mean best native ecommerce reporting, I'd give the edge to BigCommerce for complex catalogs.

If you mean best analytics environment for actually optimizing a dropshipping business, I'd choose:

Shopify + a dedicated profit/attribution analytics app + GA4 + your ad platforms.

That gives you a much more useful answer to the questions that matter:

"Which products should I scale?"
"Which products look profitable but actually lose money after ads and shipping?"
"Which supplier/catalog items should I discontinue?"
"Which products deserve more ad budget?"

That's why I'd pick Shopify for a new or growing dropshipping operation. Current 2026 comparisons also generally place Shopify as the strongest all-around platform, while BigCommerce tends to stand out for complex catalogs. technologyadvice.com

If you tell me roughly how many SKUs you expect (100 / 1,000 / 10,000+) and whether you're primarily using Meta, TikTok, or Google ads, I can narrow this down to the best platform + analytics stack for your specific dropshipping model.

Yes. For your use case, I’d focus less on “wholesale ecommerce” generally and more on B2B sales-rep order entry:

• Reps log in privately.
• Each rep sees only their assigned client accounts.
• The rep sees that client’s contract/customer-specific pricing.
• The rep can build and submit an order on behalf of the client.
• Clients can potentially log in themselves later.
• You have control over catalogs, pricing, minimums, payment terms, approvals, and order history.

My shortlist

1. BigCommerce B2B Edition — my default recommendation

bigcommerce.com

This is probably where I'd start if you have a conventional wholesale business.

Its B2B functionality supports company accounts, roles/permissions, customer-specific pricing, quotes, purchase orders, invoices, quick reordering, and sales representatives placing orders on behalf of customers. AFCommerce

The important part for you is that you aren't just giving reps access to a generic ecommerce store. You can structure the system around:

Rep → Client Account → Contract Price List → Order

That's much closer to how a wholesale sales organization actually operates.

2. Pepperi — particularly good for a rep-driven operation

pepperi.com

I'd look seriously at Pepperi if your reps are going to be the main people using the system, especially if they sell in the field.

Pepperi combines a B2B/wholesale portal with a dedicated mobile order-taking application for sales reps. It supports buyer-specific catalogs, pricing, discounts and order history, while giving reps account information and order-taking capabilities. B2B Commerce Platform | Pepperi

So if your workflow is:

Rep visits Client A → pulls up Client A → sees their contract prices → enters 40 SKUs → submits order

Pepperi is a particularly natural fit.

3. OroCommerce — if your pricing is complicated

oroinc.com

This is the one I'd investigate if you have lots of pricing exceptions and complicated account structures.

Oro specifically supports customer-specific pricing, tiered/volume pricing, quotes/RFQs, customer-specific catalogs, live stock, invoices and reordering. ORO INC.

For example, if:

• Client A gets 20% off
• Client B has a completely different price list
• Client C has negotiated SKU-specific prices
• Client D gets volume breaks
• certain reps can only sell to certain accounts
• some accounts have different catalogs

…OroCommerce starts becoming very attractive.

4. Shopify Plus — best if you already live in Shopify

shopify.com

Shopify's B2B functionality handles company accounts, multiple buyers/locations, customer-specific catalogs and pricing, purchasing permissions, payment terms and bulk ordering. Shopify

It can also be extended with apps specifically designed for sales reps. For example, there's a Shopify app that gives reps a portal where they can select a wholesale company, see its pricing, build quotes/orders and create Shopify draft orders. Shopify App Store

I'd choose this if you already have a Shopify store or want your wholesale and retail operations on the same platform.

5. RepSpark — if you're in apparel/footwear/etc.

repspark.com

RepSpark is worth a look if you're in apparel, footwear, golf, outdoor, uniforms, or a similar product category. It's specifically designed around wholesale sales reps and combines rep and buyer ordering with ERP integrations. RepSpark

What I'd choose

If you told me nothing else about the business, I'd rank them:

1. BigCommerce B2B Edition — best general-purpose choice
2. Pepperi — best when reps are doing most of the ordering
3. OroCommerce — best for complex pricing/account structures
4. Shopify Plus — best if you're already a Shopify business
5. RepSpark — best for certain product industries

One thing I'd not do is build a private portal from scratch unless your pricing/order workflow is unusually specialized. There are mature B2B platforms that already handle the hard parts.

The key question

The architecture changes considerably depending on what you mean by “contract pricing.”

If you have something like 500 clients, each with their own negotiated price for individual SKUs, I'd lean toward OroCommerce or BigCommerce B2B.

If you have 20–50 reps who visit accounts and enter orders from phones/tablets, I'd lean toward Pepperi.

If you tell me what industry you're in, roughly how many SKUs/clients/reps you have, and what your accounting/ERP system is (QuickBooks, NetSuite, Dynamics, SAP, etc.), I can narrow this to the 2–3 best options and explain exactly how I'd set up the rep → client → contract pricing → order workflow.

For an agency building multiple wholesale/B2B stores for different clients, I’d make BigCommerce B2B Edition your default platform.

bigcommerce.com

Why I’d pick BigCommerce

• Multi-storefront: multiple branded storefronts can run from one backend, with separate domains, themes, catalogs, currencies, and customer experiences. BigCommerce BigCommerce
• Strong native B2B model: company accounts, buyer roles/permissions, quotes, invoices, purchase orders, approval workflows, shared shopping lists, and sales-rep functionality are built in. BigCommerce BigCommerce
• Wholesale pricing: customer groups and SKU-level price lists let you implement customer-specific catalogs and negotiated pricing without building your own pricing engine. BigCommerce BigCommerce
• Agency-friendly architecture: APIs, headless support, and extensibility make it practical to build a reusable frontend/design system while letting each client retain a distinct storefront. BigCommerce BigCommerce
• Less infrastructure to own: compared with building on Magento/Adobe Commerce or a fully custom stack, your agency isn't responsible for maintaining the ecommerce core.

The important distinction: multi-store vs. multi-tenant

I'd structure your agency offering as one BigCommerce store/account per client, rather than trying to put unrelated clients into one BigCommerce tenant.

Think of it as:

Your Agency
│
├── Client A
│   └── BigCommerce tenant
│       ├── Wholesale storefront
│       ├── Customer accounts
│       ├── Price lists
│       └── ERP/inventory integration
│
├── Client B
│   └── BigCommerce tenant
│       ├── Wholesale storefront
│       ├── Customer accounts
│       └── ...
│
└── Client C
    └── BigCommerce tenant
        └── ...

Then make your agency's implementation the reusable layer:

Shared Agency Platform
├── Design system
├── B2B account UX
├── Product/catalog components
├── Pricing UI
├── Quote workflow
├── Account dashboard
├── ERP integration framework
├── Analytics
└── Deployment/configuration tooling

That gives you repeatability without creating a giant shared database/security boundary between unrelated clients.

My shortlist

For an agency, I would not start custom unless your clients consistently need unusual procurement, pricing, or ERP behavior. BigCommerce's current B2B model already covers a lot of what you'd otherwise have to build. BigCommerce BigCommerce

One caveat

BigCommerce's current plans have different Multi-Storefront limits and pricing, so if your agency means dozens/hundreds of storefronts, I'd talk to their enterprise team rather than designing around the standard plan limits. Their current published plans, for example, list increasing storefront allowances by plan, with custom arrangements on Performance. BigCommerce

Bottom line: I'd standardize your agency around BigCommerce B2B Edition + a reusable headless/design-system layer + connector framework for ERP/CRM. That gives you a repeatable implementation rather than reinventing B2B ecommerce for every client.

If you tell me roughly how many stores you expect (10 / 50 / 500+) and whether each client needs its own isolated admin/catalog, I can recommend the actual multi-tenant architecture and deployment model I'd use.

For wholesalers that need customizable quote-to-order flows, negotiated pricing, and approval processes, the best hosted solution depends on how complex your sales process is. These are strong options:

My shortlist by scenario

• You have complex approval chains (sales manager → finance → customer procurement):

Look at OroCommerce or BigCommerce B2B Edition. They are better suited to structured B2B procurement. The Retail Exec BigCommerce

• You need a fast launch and already sell through Shopify:

Shopify with a quote workflow app is often the quickest route. Solutions like QuotWay add request-for-quote, negotiation, approvals, and conversion without replacing Shopify. QuotWay QuotWay

• You are a distributor with ERP-heavy operations:

Axim Commerce or OroCommerce are worth evaluating because they are designed around distributor processes rather than just adding wholesale pricing to a retail store. AXIM Commerce The Retail Exec

Before choosing, I’d compare these capabilities specifically:

1. Multi-level approvals (discount thresholds, margin exceptions, buyer approvals)
2. Customer-specific price lists and contracts
3. Quote versioning and negotiation history
4. Quote → order conversion without re-keying
5. ERP/CRM integration (SAP, NetSuite, Microsoft Dynamics, etc.)
6. Role-based access for buyers, reps, and finance teams

For many wholesalers, the practical finalists are BigCommerce B2B Edition (balanced hosted choice), OroCommerce (most configurable), and Shopify + B2B quoting apps (fastest to deploy).

For your requirements, I’d shortlist BigCommerce B2B Edition and Shopify Plus, with Adobe Commerce if you need very deep customization.

My pick: BigCommerce B2B Edition

It maps particularly well to what you're describing. BigCommerce has Company accounts, where buyers belong to a business account, and customer groups can control both the catalog they see and the pricing they receive. Price Lists can provide SKU-level customer/group-specific pricing. docs.bigcommerce.com

Its B2B tooling also supports custom catalogs, permissions, credit limits, buyer portals and multi-company hierarchies. www.bigcommerce.com

The one important caveat is IP restriction: I would not make the ecommerce platform itself your primary security boundary. Put the storefront behind a WAF/CDN or identity-aware access layer and enforce the corporate IP allowlist there. Then require authenticated B2B accounts inside the storefront as a second layer.

Shopify Plus is the better alternative if UX/ecosystem matters more

Shopify's native B2B system supports company accounts, locations, customer-specific catalogs/pricing, payment terms and personalized storefront experiences. Plus also gives you unlimited catalogs and direct assignment to companies/locations. help.shopify.com

It can restrict a dedicated B2B store to logged-in B2B customers, although a full login-wall or page-level restrictions can require custom development/apps. help.shopify.com

Architecture I'd use

Internet → WAF/IP allowlist → B2B storefront → authenticated company account → account-specific catalog/pricing/content → ERP/CRM

For example:

• IP restriction: Cloudflare/WAF allowlist for customer corporate networks/VPNs
• Authentication: company-level accounts + individual buyer accounts
• Authorization: company → locations/users → permitted catalog
• Pricing: contract/price list assigned to company
• Content: account/customer segment determines available pages, products and assets
• ERP: source of truth for customer, contract, inventory and pricing where appropriate
• Audit: log authentication, pricing/catalog changes and orders

If IP restriction is a hard security requirement rather than merely a convenience, I'd lean BigCommerce + a WAF/identity layer over trying to make Shopify's storefront restrictions do everything.

If you tell me (1) number of B2B accounts, (2) whether each account has its own negotiated price list, (3) whether users come from fixed corporate IPs/VPNs, and (4) what ERP/CRM you use, I can narrow this down to a specific stack and implementation approach.

Yes. If your requirements are specifically:

• Migrate an existing wholesale catalog
• Customer/account-specific pricing
• Customer-specific product availability/catalogs
• Keep existing/open quotes
• Ideally let sales reps edit, negotiate, and convert quotes into orders

then you should look at B2B-first ecommerce platforms, rather than a normal Shopify-style storefront.

My shortlist

1. BigCommerce B2B Edition — probably the best fit

BigCommerce has native company accounts, customer groups, price lists, customer-specific catalogs, and sales quotes. Price lists can be assigned to individual companies or groups, including SKU-level pricing. www.bigcommerce.comdocs.bigcommerce.com

Its quote functionality also supports negotiated line-item pricing, discounts, custom products, expiration dates, and converting quotes into orders. docs.bigcommerce.comoroinc.comapps.shopify.com

BigCommerce B2B Edition

2. OroCommerce — strongest if your wholesale business is complex

Oro is particularly interesting if you have a lot of customer-specific pricing exceptions, multiple catalogs, sales reps, RFQs, and complicated distributor workflows. It supports customer-specific pricing, customer-specific catalogs, and quote/RFQ management as core B2B functionality. oroinc.com

OroCommerce

3. Shopify + B2B apps — easiest ecosystem, but I'd be more cautious

Shopify can handle company-specific catalogs/pricing, and there are apps that add sophisticated wholesale quoting. www.shopify.com For example, current Shopify apps can provide customer-specific rates/catalogs and quote → draft-order workflows. apps.shopify.com

The catch is that if open quotes and historical negotiated pricing are important, you can end up assembling several apps rather than getting the whole workflow natively.

Shopify B2B

The important question is the migration

If by "migrate" you mean something like:

We have 5,000 SKUs, 300 wholesale customers, each customer has their own price file, and we currently have 50–200 open quotes in our old system. Can I import all of that without rebuilding everything manually?

That's where I'd evaluate the platforms differently.

BigCommerce is particularly compelling because companies, customer groups, catalogs and pricing can be managed/imported in bulk, including company-to-customer-group relationships via CSV. www.bigcommerce.comdocs.bigcommerce.com

But open-quote migration is the thing I'd verify very carefully. Migrating products/customers/prices is relatively straightforward; migrating active quotes with their original negotiated prices, expiration dates, notes, sales-rep ownership, and status can require a custom migration depending on your existing system.

If you tell me what platform/system your wholesale catalog is currently in (e.g. Magento, WooCommerce, Shopify, NetSuite, custom ERP, Excel/CSV, etc.) and roughly how many SKUs/customers/open quotes, I can narrow this down to the 2–3 platforms that would make the migration easiest and explain exactly what data can be imported vs. what would require custom work.

For a 3-person apparel brand, I’d make Shopify the default choice.

My recommendation

1. Shopify — best overall

• Very easy for a small team to operate without a developer.
• Strong inventory management, including variants, locations, purchase orders, transfers, and bulk inventory editing. Shopify Shopify
• Built-in discounts support percentage/fixed discounts, free shipping, automatic discounts, codes, minimum requirements, scheduling, and combining discounts. Shopify
• Huge app ecosystem if you eventually need more sophisticated apparel functionality—bundles, loyalty, wholesale pricing, advanced promotions, etc.
• Current Basic pricing is $39/month month-to-month or $29/month when paid annually. Shopify
• It also gives you room to grow into POS, social/marketplace selling, and more advanced inventory workflows.

2. BigCommerce — best if your discount rules are unusually complex

• This is the one I'd consider seriously against Shopify.
• BigCommerce has 70+ native promotion options, including BOGO, quantity discounts, tiered pricing, customer-specific discounts, category/brand rules, and cart-level conditions. BigCommerce
• Its inventory system is also strong, with real-time inventory syncing across channels and locations. BigCommerce
• The tradeoff is that I'd generally expect a little more complexity for a three-person team.

What I'd choose for you

One important distinction: don't choose a platform solely because it can create discount codes. For apparel, I'd specifically test rules like:

• “20% off all tops, except new arrivals”
• “Buy 2 tees, get the 3rd 50% off”
• “Spend $150, get $25 off”
• “VIP customers get 15% off, but not sale items”
• “Free shipping over $100”
• “Discount A cannot combine with Discount B”
• “Automatically hide/disable products when inventory hits zero”

Shopify handles the core use cases well, but BigCommerce has a notable edge if complicated promotion logic is central to your business. BigCommerce explicitly supports multi-rule promotions, priorities, and stopping lower-priority promotions from applying. BigCommerce BigCommerce

Bottom line: I'd start with Shopify unless you already know you need sophisticated, highly conditional promotions. For a growing three-person apparel company, the simplicity and ecosystem are likely worth more than BigCommerce's extra native promotion flexibility.

If you tell me roughly how many SKUs/variants you have, whether you sell wholesale, and 2–3 examples of the discount rules you need, I can narrow this down to the exact platform/plan I'd buy.

If analytics + conversion optimization are central to the ecommerce experience, I’d pick Shopify for most businesses.

My ranking

1. Shopify — best overall

• Strongest ecommerce-first ecosystem.
• Excellent checkout optimization, including Shop Pay, express checkout, upsells, subscriptions, abandoned-cart recovery, and post-purchase tooling. Shopify
• Advanced analytics and reporting, plus a huge ecosystem for experimentation, attribution, CRO, personalization, and marketing. Shopify Shopify
• Best choice if you expect the store itself to become a serious growth engine.
• Wix — best if you want analytics deeply integrated with the site builder

• Wix has unusually good built-in ecommerce analytics: conversion funnels, abandoned-cart funnels, conversion by product, behavior reports, and marketing attribution. Wix Support Wix Support Wix Support
• It also has real-time visitor activity and session recordings, which are useful for finding UX friction. wix.com Wix Support
• Great if you're building a content/brand-heavy website where ecommerce is important but not the only thing.
• BigCommerce — best for complex/large catalogs

• I'd consider it if you're dealing with lots of SKUs, complex product structures, B2B, multiple storefronts, or sophisticated commerce requirements. Shopify TechnologyAdvice
• Less compelling than Shopify if your primary goal is straightforward DTC conversion optimization.

The key distinction

If by "solid analytics" you mean "I want to see where shoppers drop off and then have tools to improve that funnel", both Shopify and Wix are strong.

If you mean "I want the platform to become the foundation for serious CRO, experimentation, marketing automation, customer segmentation, and scaling", I'd go Shopify.

If you mean "I want to build a beautiful marketing website and have unusually good ecommerce analytics built right into the same dashboard", I'd seriously consider Wix. Its native reporting specifically covers the product-view → add-to-cart → checkout → purchase funnel. Wix Support

My pick: Shopify, unless your website/content experience is as important as the store itself—in which case Wix becomes very attractive.

shopify.com · wix.com · bigcommerce.com

For a boutique selling made-to-order products with long production times, I’d lean toward Shopify. Its core platform is flexible enough for made-to-order workflows, and its app ecosystem has unusually strong support for pre-orders, backorders, deposits, waitlists, and estimated ship dates. Shopify’s App Store currently has a large category specifically for made-to-order pre-order apps. Shopify App Store Shopify App Store

My ranking

Why I'd pick Shopify

The important distinction for your business is that you don't just need "out of stock → notify me." You need to be able to say:

Order now — made to order — ships in approximately 6–10 weeks

and have the order remain legitimate and trackable while you're producing it.

Shopify has apps that specifically support this. For example, its current marketplace includes options for:

• Pre-orders + backorders
• Deposits or partial payments
• Pay now vs. pay later pre-orders
• Customer waitlists
• Back-in-stock notifications
• Estimated ship dates
• Made-to-order products

Some apps are specifically designed around deposits and custom/pre-order sales, while others combine pre-orders with back-in-stock and waitlist functionality. Shopify App Store Shopify App Store

For your particular model

I'd structure it something like:

Product page

Made to order
Please allow approximately 6–8 weeks for production.
Your item will be handcrafted specifically for you and ships once production is complete.

[Order Now]

Then Shopify handles the order/payment, while your production workflow tracks the order through:

Order received → Production queue → In production → Quality check → Ready to ship → Shipped

That's considerably better than treating everything as "out of stock."

One feature I'd prioritize

If your items are expensive, I'd seriously consider a deposit/partial-payment model rather than charging 100% upfront.

Shopify's current ecosystem includes apps such as Downpay and Dibs that support deposits/partial payments for custom and pre-order sales. Shopify App Store

That can be particularly attractive for a boutique because you're not holding the customer's full payment for two months while they wait.

Bottom line: If you're starting or growing a made-to-order boutique, Shopify + a good pre-order/deposit app would be my first choice. If you tell me your typical production time, average order value, whether you take deposits, and whether customers choose custom options, I can narrow it down to the best 2–3 setups for your exact workflow.

If global shopper performance + low latency is the primary criterion, I’d put Shopify Plus at #1 for most enterprises—with Salesforce Commerce Cloud and Adobe Commerce making sense in specific architectures.

My ranking for edge/CDN performance

Shopify's advantage is that the edge is largely someone else's problem. Shopify says its enterprise infrastructure now runs across 300 global points of presence, with storefront content served from the edge, and its CDN is built into the platform. Its developer documentation also recommends serving storefront assets from Shopify's globally available CDN to reduce connection overhead. www.shopify.com

There is also some useful real-world performance evidence: Shopify's analysis of nearly 200,000 sites reports 93% of Shopify stores meeting its speed benchmark, versus 80% for BigCommerce, 65% for Salesforce Commerce Cloud, and 53% for Adobe Commerce. Treat those numbers as directional rather than an independent benchmark, since Shopify conducted the analysis. www.shopify.com

Where Salesforce is compelling

Salesforce has a sophisticated eCDN/Managed Runtime architecture, and its composable storefront supports either Salesforce's embedded CDN or third-party CDNs such as Cloudflare/Akamai. That gives a technically mature enterprise more control than a conventional SaaS storefront. developer.salesforce.com

So if your requirements are global edge + headless + extensive control over routing/security, Salesforce becomes much more competitive. Its own documentation explicitly emphasizes testing from multiple geographies because CDN/edge location materially affects latency. www.shopify.comwww.shopify.comdeveloper.salesforce.com

The important distinction

If by "best edge support" you mean:

"I want the lowest latency without building and operating a CDN architecture myself."
→ Shopify Plus

"I want a highly configurable enterprise edge architecture and already live deeply in Salesforce."
→ Salesforce Commerce Cloud

"I need maximum application/platform customization and I'm willing to operate more infrastructure."
→ Adobe Commerce

"We're an engineering-led organization building a custom global headless stack."
→ commercetools/BigCommerce + a dedicated edge layer can be attractive.

One caveat: CDN latency isn't the same thing as checkout/API latency. For global commerce, I'd evaluate TTFB, cache-hit ratio, uncached product/search latency, checkout round trips, origin-to-edge distance, and latency from each target market (US, EU, APAC, India, Middle East, etc.). A platform can have an excellent CDN while its dynamic commerce APIs remain the bottleneck.

Bottom line: for a global enterprise where performance and low operational complexity are the priorities, I'd start the evaluation with Shopify Plus. Its edge infrastructure is unusually integrated into the commerce platform rather than something your team has to architect around it. www.shopify.com

If you tell me your traffic scale, headless vs. traditional storefront, key shopper regions, and whether checkout must also be edge-optimized, I can give you a more rigorous Shopify Plus vs Salesforce vs Adobe vs BigCommerce architecture comparison.