You're about to launch (or migrate) your online store and the question is clear: WooCommerce, PrestaShop or Shopify (and other SaaS platforms)? They all promise sales, ease of use and scalability… but choosing without proper analysis has very real consequences: high fees, expensive add-ons, limits on growth or impossible integrations with your ERP.
In 2026, ecommerce is a mature market: picking “what everyone else uses” no longer cuts it. Your platform shapes the profitability of the project, order automation, stock management and even the quality of the data you use to make decisions.
In this guide we look at WooCommerce vs Shopify vs PrestaShop (and similar SaaS solutions) from a business perspective: total cost, SEO, catalog, B2B, ERP/CRM integrations and the future of the project. No platform fanaticism: what matters is that the technology fits the way you operate and what you want to achieve.
1. Three approaches: plugin, ecommerce platform and closed SaaS
Although they're often lumped together, WooCommerce, PrestaShop and Shopify don't play in the same league from a technical point of view:
- WooCommerce is an ecommerce plugin for WordPress. It's ideal when content (blog, organic search, branding) matters as much as selling, and very flexible if you need strong content marketing.
- PrestaShop is a pure ecommerce platform. It was built to sell and to handle large catalogs, complex promotions and multiple pricing rules. It's usually the natural choice for retailers with a certain volume.
- Shopify and other SaaS platforms are cloud solutions with a monthly fee and commissions on sales, designed to get you up and running quickly on infrastructure managed by the provider… with less room to maneuver in the long run.
The first filter is understanding how much you want (or need) full control over the code and data, or whether you'd rather rely on a SaaS provider with a closed set of features and pricing plans.
2. Real costs: licenses, add-ons, fees and development
Looking only at the upfront cost is a mistake. In ecommerce, what counts is the total cost of ownership (TCO): what the platform costs you over 3–5 years in development, maintenance, fees, add-ons and staff.
WooCommerce: cheap to start, but watch the plugins
WooCommerce itself is free, and so are many extensions. In serious projects, however, paid plugins tend to appear for payments, subscriptions, B2B, invoicing and so on. In return, infrastructure costs (WordPress hosting) are very reasonable and you can run your content and your store from a single website.
PrestaShop: higher upfront investment, very efficient in the medium term
PrestaShop takes more work to get up and running: design, advanced catalog setup, shipping, pricing and, often, custom development or specific modules. For businesses with hundreds or thousands of products, that investment usually pays off, because the platform is built to scale in catalog size and operations.
Shopify and SaaS: clear fees and commissions, but they add up
SaaS platforms like Shopify make the entry price very transparent: a monthly fee (which can rise with your plan) and, often, transaction fees if you don't use their payment gateway. The hidden cost appears when you need extra apps from their marketplace or advanced B2B features, which means more monthly fees.
The key question isn't what it costs you to get started, but what it will cost to maintain and grow your online store when you're selling 5 or 10 times more.
3. SEO, content and marketing: who wins the visibility battle
Without qualified traffic, the platform doesn't matter. That's why comparing WooCommerce vs Shopify vs PrestaShop means taking a close look at how each handles SEO and digital marketing.
WooCommerce: king when content rules
WooCommerce inherits all the power of WordPress as a content management system: blogs, campaign landing pages, tags, categories, reusable blocks and more. That makes it especially strong in projects where organic acquisition (content SEO, inbound) is the main sales driver.
WordPress SEO plugins also give you plenty of technical control: metadata, advanced sitemaps, schema markup, redirects and so on. If your strategy is about publishing in-depth content and capturing leads, WooCommerce is usually a great ally.
PrestaShop: more technical SEO, ideal for large catalogs
PrestaShop also supports solid on-page SEO: friendly URLs, metadata, category structure, filters and more. Where it shines is in stores with large catalogs, where well-designed categories, attributes and combinations generate thousands of pages that can potentially rank.
Editorial content (blog, guides, resources) is usually handled with integrations or custom development, or by pairing PrestaShop with a separate WordPress site. It's a more technical approach, but very solid for product SEO and long-tail catalog searches.
Shopify and SaaS: decent SEO, but with limits
SaaS platforms have improved a lot in SEO, but they still have certain structural limits: fixed URL paths, partial control over the code, and customization constrained by the theme and the available APIs. For many stores that's enough; for very SEO-driven projects, those limits show.
In marketing, Shopify stands out for its quick integrations with social media, ad catalogs and basic automations. It's excellent for launching campaigns without hassle, but leaves less room for fully custom segmentation and marketing automation built on your own data.
4. Catalog, B2B and day-to-day operations: where the difference shows
Beyond design, the platform has to support your day-to-day operations: adding products, changing price lists, managing stock, B2B sales, returns and more.
WooCommerce: perfect for mid-sized catalogs and brand-led stores
WooCommerce is a great fit for small and mid-sized catalogs (dozens or a few hundred products), highly customized product pages and a focus on brand experience. It's also solid for subscriptions, memberships, courses and digital products, where content matters as much as the cart.
It can handle B2B with dedicated plugins (role-based pricing, quick order forms and so on), but when B2B is the core of the business it usually needs more customization, or even a custom B2B portal connected to the ERP alongside it.
PrestaShop: built for retail, B2B and multi-store
PrestaShop is designed to manage large catalogs, complex pricing rules, multiple carriers and frequent campaigns. It's common in projects where B2C and B2B channels coexist, with customer-specific price lists, access restrictions, minimum order quantities and more.
It also handles multi-store and multi-language setups with a shared catalog very well, which cuts down on errors and manual work. For distributors, wholesalers and brands with several sites, that makes a big difference.
Shopify and SaaS: simple operations, limited or paid B2B
The great strength of Shopify and similar platforms is how easy they are to use for standard operations: adding products, managing orders, simple discounts, marketplace integrations and so on. Store teams usually get up to speed very quickly.
However, when the business needs advanced B2B, true multi-store or very specific pricing and logistics rules, you often run into the limits of the app store or into Enterprise plans that push the monthly cost up significantly.
5. ERP, CRM and logistics integrations: the point almost everyone forgets
One of the most common mistakes when comparing WooCommerce vs Shopify vs PrestaShop is focusing on the customer-facing website and forgetting what happens behind the scenes: stock, invoicing, accounting, CRM and logistics.
If your business already has an ERP or CRM (or is about to implement one), your online store should be one more link in the chain, not an island. Typically you'll sync:
- Products and catalogs: created and updated in the ERP and pushed to the store.
- Real-time stock: so you don't sell what you don't have.
- Orders and customers: from the store to the ERP, without typing anything twice.
- Prices and special rates: managed in the ERP and visible in the online channel.
- Financial data: for invoicing and reconciliation with payment gateways.
WooCommerce and PrestaShop: deep integration with your own ERP/CRM
WooCommerce and PrestaShop offer very flexible APIs and hooks for integrating with ERPs such as Odoo, Dolibarr, ERPNext or FacturaScripts, as well as with in-house CRMs. That makes it possible to build custom two-way integrations: catalog, stock, orders, customer data and more.
At Interconecta we build ERP ↔ online store integrations (stock, products, orders and customers in real time) and supplier catalog APIs → store (products, stock, prices, images) precisely to avoid double data entry and human error along the chain.
Shopify and SaaS: API integrations within the provider's limits
Shopify and other SaaS platforms have well-documented APIs, but always within their permission framework, rate limits and data model. Many advanced integrations rely on intermediate cloud apps (Zapier/Make, connectors, etc.), which adds dependencies and monthly costs.
For businesses that need full control over operations and deep integrations with an ERP, a warehouse management system (WMS) or third-party systems, an open architecture (WooCommerce or PrestaShop + a custom ERP) usually offers more security and room to evolve.
6. Scalability, performance and ownership: thinking long term
An online store isn't a 6-month project; it's a system that will support your business's growth for years. Three factors come into play here: performance, scalability and ownership of the code and data.
Performance and stability under load
WooCommerce and PrestaShop need the right infrastructure and technical optimization: good hosting, caching, database optimization, regular audits… With a competent technical team, they handle traffic peaks and high volumes without any trouble.
With Shopify and SaaS, the provider manages the infrastructure: you don't have to worry about servers, but you don't get fine-grained control either. If your business model needs a specific architecture (microservices, corporate SSO, strict data compliance, etc.), the flexibility of custom development carries more weight.
Code ownership and freedom to move
With WooCommerce and PrestaShop, your store's code can be yours, and you can integrate it with an ERP/CRM that you also own. That reduces the risk of vendor lock-in: if you change technology provider in the future, the platform is still yours.
With SaaS solutions, the platform's code is never yours: you work with what you're given, and if one day you need something outside the provider's roadmap, you may hit a glass ceiling that's hard to break through without migrating.
7. How to decide: 4 real-world scenarios to help you choose
Rather than an endless list of pros and cons, it helps to think in terms of concrete business scenarios and see which option fits each one best.
Scenario 1: a content-heavy brand with a mid-sized catalog
You're a brand that invests heavily in content, SEO and social media, with a focused, carefully curated product catalog. You want to build a community, generate leads, grow your newsletter and build your brand while you sell.
In this context, WooCommerce on WordPress is usually the most balanced option: full control over content, a good user experience and enough ecommerce capability, especially if you connect it to an ERP/CRM that runs the back office.
Scenario 2: a retailer with a large catalog and mixed B2B/B2C
You're a distributor, wholesaler or retailer with thousands of products, customer-specific price lists, negotiated payment terms, repeat orders and perhaps several stores or brands. Here, what's critical is catalog management and integration with your ERP and warehouse.
In this case, PrestaShop integrated with an ERP (such as Odoo or Dolibarr) and a B2B portal usually provides the robustness you need in pricing, logistics and multi-store, with full control over operations.
Scenario 3: a new project that needs to get to market fast
Your product is partly validated and you need to get to market in weeks, test whether there's traction and adjust the model. You know this may not be the final platform if the project really takes off.
Here, a SaaS solution like Shopify can work well as a commercial MVP: it lets you validate the online channel with a moderate investment and then, if the model works, move to a more custom architecture with WooCommerce or PrestaShop integrated with your ERP.
Scenario 4: a company that wants everything connected and measurable
Your priority is to have the whole business connected: ecommerce, ERP, CRM, logistics, invoicing, marketing… You want every euro spent on campaigns to be measurable and your team to stop duplicating tasks across systems.
In this scenario, the sensible approach is to treat the project as a custom ecosystem: a WooCommerce or PrestaShop store, integrated ERP and CRM, process automation (orders, invoices, payments, stock) and dashboards that bring together data from every channel.
8. When it makes sense to bring in custom professional help
If your online store is more than a one-off experiment, you'll probably need to go beyond the standard theme and the plugin of the day. Especially when:
- You need to integrate the store with your ERP/CRM and automate stock, orders and invoicing.
- Your catalog, pricing or B2B operations don't fit a standard “catalog” model.
- You want to truly measure the impact of your campaigns (ads, SEO, email, social) on sales and profitability.
- You care about owning your code and data and want to avoid heavy dependence on a single provider.
- You're considering a store migration (for example, from Shopify to WooCommerce or PrestaShop) and want to make sure you lose neither data nor SEO.
At Interconecta, these are exactly the projects we work on: custom WooCommerce and PrestaShop stores, integrated with ERP and CRM, automated and built to scale. We don't sell off-the-shelf templates or lock-in licenses: we first analyze how you operate, then design the solution and finally implement it with a fixed timeline and a fixed price.
If you're at the point of deciding between WooCommerce vs Shopify vs PrestaShop, the smartest move is to start with a free assessment of your situation: current processes, growth goals, systems you already have and the risks of each option. With that groundwork, it's much harder to pick the wrong platform.