WordPress vs Shopify vs custom development: which platform in 2026?

Choosing a website platform may seem like a technical decision, but it is above all a strategic one. Choose wrong, and you pay for it for years: slow migrations, stunted growth, or a plugin jungle that turns every update into a risk. Choose right, and your platform grows with your business without technology holding you back.

In 2026, there are more options than ever: WordPress, Shopify, Webflow, and fully custom solutions built on stacks like Next.js and Supabase. Every platform has its strengths — but also blind spots that vendors would rather not mention. In this article, you will find the honest comparison, with concrete figures, a decision tree, and the advice IntrICT gives to its own clients.

Comparison table: WordPress, Shopify, Webflow and custom development

The table gives a first impression, but the real decision lies in the use case.

What is WordPress in 2026?

WordPress powers more than 43% of all websites worldwide — a market share no other CMS comes close to. That popularity is no accident: the platform combines an enormous ecosystem of plugins and themes with full open-source freedom.

**WordPress is ideal when:**

**The downside:** WordPress demands technical ownership. An installation with 30 to 40 plugins is a security risk and a maintenance nightmare. Themes from page builders like Elementor or Divi often generate slow, bloated code that sends Core Web Vitals scores plummeting. Those who use WordPress well choose a clean installation with minimal plugins and a developer who guards the technical foundation.

What is Shopify in 2026?

Shopify has grown into the dominant e-commerce platform for B2C retailers. With more than 4.5 million active stores worldwide, it provides a standardised environment where hosting, security and updates are managed automatically. You log in, you sell, you scale.

**Shopify is ideal when:**

**The downside:** Shopify is a closed rental platform. You pay monthly — and those costs stack up quickly. An average Shopify store with five essential apps already costs €80 to €150 per month, excluding build costs. You also limit your SEO freedom: URL structures, canonical settings and content hierarchy are largely fixed. For webshops that want to grow organically on broad, informational keywords, that is a serious handicap.

What is Webflow in 2026?

Webflow is the platform for designers who want complete visual control without diving into code. It generates clean HTML/CSS, requires no plugin management and generally loads faster than an average WordPress installation. The platform is growing strongly among creative agencies and design-first brands.

**Webflow is ideal when:**

**The downside:** Webflow has a steep learning curve. Those unfamiliar with CSS concepts like flexbox and breakpoints quickly become frustrated. Moreover, Webflow — like Shopify — is a rental platform. Complex connections with external systems (CRM, ERP, accounting) are difficult or costly to realise. And when you manage more than one site, the monthly cost quickly rises to €200 or more.

When is custom development the smartest choice?

Custom development — at IntrICT we build with Next.js and Supabase — is not the most expensive option in the short term, but the most profitable in the long term for specific situations.

**Custom development is the right choice when:**

**The downside:** The initial investment is higher (from €8,000 for a simple site to €50,000+ for complex platforms). You need a developer for maintenance and ongoing development. This is not a barrier for businesses with growth ambitions — it is a strategic choice for ownership and control.

Which platform for a B2B website?

A B2B website has different priorities than a webshop: authority, findability and lead generation are central. Visitors read blog articles, download whitepapers, and compare suppliers before making contact.

**Recommendation: WordPress or custom development.**

WordPress wins on the combination of content strength and SEO flexibility. With plugins like Rank Math you have full control over technical SEO, schema markup and internal linking. Publishing content is fast and intuitive. For most Belgian SMEs with a B2B focus, a well-built WordPress site is the most cost-effective choice.

For B2B companies with more complex digital ambitions — think customer portals, quote configurators or integrations with Salesforce or HubSpot — custom development with Next.js is the better investment. The higher initial cost is recovered through flexibility and scalability.

Which platform for a webshop?

E-commerce is the category with the widest price range and the most pitfalls. The choice depends on revenue, product range and growth strategy.

**Up to €500,000 annual revenue and a simple product range: Shopify.**

Shopify lets you launch quickly, scales effortlessly during peak traffic and takes technical management completely off your hands. Ideal for new webshops or retailers who want to serve multiple channels (webshop, Instagram, Amazon) from one platform.

**More than €500,000 revenue, SEO ambitions or complex processes: WooCommerce (WordPress) or custom development.**

As your webshop grows, the limitations of Shopify become more noticeable. Transaction fees (up to 2% on the basic plan), limited SEO freedom and dependency on expensive apps weigh heavily. WooCommerce offers open-source freedom, no platform transaction fees and full SEO control. For webshops with ERP integrations, complex pricing structures or B2B functionality, custom development is the only logical choice.

Decision tree: which platform suits me?

Use this decision tree as a starting point:

**Step 1: What is the main goal of your website?**

**Step 2: What is your expected annual revenue?**

**Step 3: Do you need complex integrations?**

**Step 4: Do you want 100% ownership of your data and code?**

TCO analysis: what does each platform cost over 3 years?

Total Cost of Ownership tells a more honest story than the initial build price.

Two notes on this table. First, these are indicative prices for Belgian SMEs — more complex projects will be higher. Second, the TCO of Shopify rises quickly as you add more apps. An average Shopify store with reviews, a loyalty programme and advanced reporting already pays €150 per month in apps, on top of the platform subscription and transaction fees.

With custom development the initial investment is higher, but annual costs are predictable and there are no transaction fees or platform restrictions. Over five years, the relationship often reverses.

Common platform mistakes

The same mistakes recur when businesses choose their platform without strategic analysis.

**Page-builder lock-in.** Elementor, Divi or Beaver Builder make WordPress accessible, but generate code that harms performance and is difficult to migrate. Anyone who later wants to switch to a headless setup practically starts from scratch.

**Shopify apps as a band-aid.** Each app adds €15 to €50 per month and a new dependency. A webshop with ten apps is vulnerable: one update can break other apps. The more apps, the closer you are to the cost of custom development — but without the benefits.

**Choosing a platform based on price rather than goals.** The cheapest solution is rarely the most cost-effective in the long term. A WordPress site with a €60 theme that scores poorly on Core Web Vitals and is poorly documented after two years costs more in missed leads than a well-built custom solution.

**Underestimating migration.** Migrating from WordPress to custom development for a 200-page site takes three to six months. Migrating from Shopify to WooCommerce requires a complete product data import, redirect mapping and design rebuild. Choose from the outset the platform that matches your three-year goals, not your day-one budget.

How does IntrICT advise?

At IntrICT we advise platform-agnostically: we do not start with a technology preference, but with three questions.

What do you want to achieve in the next three years? A platform must suit your growth strategy, not your current budget. A start-up that wants to grow to €1 million in revenue within two years is better off choosing a scalable foundation immediately than having to migrate twice.

Who manages the site day to day? A platform that your marketer can update independently is worth more than a technically superior system that constantly requires developer time.

What are the critical integrations? ERP connection, CRM sync or custom order processes quickly determine whether a standard platform is sufficient or custom development is necessary.

Based on those answers, we recommend the platform that fits best — and that is by no means always the platform with the highest margin for us as an agency.

FAQ

Is WordPress still secure in 2026?

Yes, if well managed. Most WordPress hacks are traceable to outdated plugins or themes. A clean installation with minimal plugins, regular updates and a good hosting environment is as secure as any other platform.

Can I migrate from Shopify to WordPress later?

Technically yes, but it is a substantial undertaking. Product data, customer data and order history can be exported, but the design must be completely rebuilt. Plan for two to four months for an average webshop.

Is Webflow good for SEO?

Webflow generates clean code and loads quickly, which is positive for technical SEO. The limitations lie in complex URL structures and advanced content hierarchies, which are harder to achieve than in WordPress.

When is custom development too expensive?

Custom development is too expensive when standard platforms fully meet your needs. A simple five-page company website does not need a custom Next.js solution. The threshold for custom development is projects with complex integrations, unique functionality or high performance requirements.

What does a website cost at IntrICT?

That depends on your platform and complexity. A professional WordPress site starts from €2,500. Shopify webshops from €3,500. Custom projects start at €8,000. Contact us for a no-obligation estimate based on your situation.

Should I choose a Belgian hosting provider?

For Belgian businesses, a Belgian or West-European server is recommended for GDPR compliance and latency. Providers like Combell, Nucleus or Kinsta (EU servers) offer excellent options for WordPress and managed hosting respectively.

Conclusion

There is no universally best platform — there is only a platform that suits your goals, team and growth strategy.

WordPress remains the strongest choice for B2B sites, blogs and lead generation. Shopify is the no-brainer for B2C webshops below €500,000 revenue that want to launch quickly. Webflow has its place for design-driven marketing sites. And custom development with Next.js is the most future-proof choice for businesses building platforms, requiring complex integrations, or wanting maximum control over performance and ownership.

Unsure about the right choice for your project? At IntrICT we do a platform-agnostic analysis based on your three-year goals — without a sales pitch. Get in touch for a no-obligation conversation.