Which ecommerce platform to choose in 2026

The platform you choose for your e-commerce isn't just a matter of starting price: it affects for years how much you actually spend, how much you can customize the store, and how much technical time it takes from you every month. In this page we compare PrestaShop, WooCommerce, Shopify and Magento on the criteria that matter once the site is already online and the invoices start arriving every month, not just on the cost stated on the homepage.

Why the choice of platform matters more than the starting price

Almost all ecommerce platforms advertise a low entry cost, sometimes zero. The real cost emerges later, when you need hosting suited to your traffic, modules or extensions for features that initially seemed already included, and technical time for updates and security. Switching platforms once the catalog, orders and Google rankings are established is a long and delicate job, as we discuss in the article on how much it costs to build an ecommerce.

That's why the right question isn't "which platform costs less today" but "which platform costs less, and works better, in two or three years, for the kind of catalog and growth I have in mind".

The criteria for comparing ecommerce platforms

A serious comparison uses the same criteria for all options, not just the one most favorable to the platform being sold:

• Model. Subscription-based SaaS (Shopify), self-hosted open source (PrestaShop, WooCommerce, Magento Open Source) or managed proprietary CMS (like KeideaCMS). Each model shifts the responsibility for hosting and security to a different party.

• Total cost, not just the license. Hosting, modules or extensions, payment fees, technical maintenance: these need to be added together, not compared item by item in isolation.

• Customization. How much you can modify the catalog, checkout and sales logic without depending on a developer for every change.

• Technical skills required. Some platforms can be managed with minimal training, others require a dedicated developer on the team.

• Security and updates. Who handles security patches and how quickly, especially on open source platforms where responsibility falls on whoever manages the site.

• Portability and lock-in. How complex it is, in the future, to export the catalog, orders and customers to another solution.

PrestaShop: strengths and limitations

PrestaShop is an open source platform distributed under a free license (Open Software License 3.0): the software can be downloaded with no license fees. Its scope for customization is among the widest on the market, which makes it popular among Italian web agencies for medium-to-large catalogs and specific sales logic, as we explain in the article on building an ecommerce with PrestaShop.

The catch is that "free" only applies to the software: you'll need dedicated hosting sized for ecommerce (roughly between 30 and 150 euros a month depending on traffic), often premium modules for features like advanced shipping or invoicing (roughly 500-2,000 euros a year), and someone, in-house or external, to apply security updates regularly.

WooCommerce: strengths and limitations

WooCommerce is the free ecommerce plugin for WordPress: if you already manage a WordPress site for content and blogging, adding a store has a gentler learning curve than learning a completely new platform, especially for those already familiar with WordPress.

The main limitation is the same as PrestaShop's on hidden costs: the plugin is free, but hosting (roughly 3-30 euros a month), a theme suited to ecommerce, and premium extensions for payments, shipping or advanced marketing (roughly 100-500 euros a year) add up quickly. As with PrestaShop, security and updates remain the responsibility of whoever manages the site, a topic we explore in the article on when WooCommerce becomes slow and why it often comes down to plugin buildup.

Shopify: strengths and limitations

Shopify is a subscription-based SaaS platform: hosting, updates and security are managed by the provider, and the store is up and running quickly without advanced technical skills. It's the choice with the lowest operational burden among the four, especially for those starting out on their own.

The trade-off is customization: deeply modifying the theme or adding non-standard sales logic often requires a developer specialized in Shopify, and entry-level plans apply an additional fee on payments if you don't use Shopify Payments as your gateway. The cost also grows with revenue and with installed apps: we cover this in detail in the article on the trap of Shopify's fees and hidden costs.

Magento and Adobe Commerce: when they make sense

Magento Open Source is free to download and designed for very large catalogues, multiple price lists, multiple languages and currencies, and complex B2B logic. The downside is that it requires advanced development skills and a significant infrastructure: it's rare to find it managed without a dedicated technical team or a specialised agency.

Adobe Commerce, the paid edition of the same platform, adds enterprise features and managed hosting, but doesn't publish a price list: the licence is negotiated on a quote basis depending on the ecommerce's revenue. For most Italian SMEs, the total cost of Magento or Adobe Commerce far exceeds that of the other three options, and it only makes sense when the complexity of the catalogue or sales truly justifies it.

The four platforms compared in a table

A summary of the criteria seen so far, useful for a first orientation before going deeper into the choice with whoever will support you technically:

The figures on hosting, modules and extensions mentioned on this page are indicative and vary from provider to provider: before deciding, always ask for a written quote that includes every item, not just the licence or subscription fee.

SEO and speed: real differences between the platforms

Price and customisation aren't the only criteria: the ability to rank on Google and load quickly directly affects sales, and here the four platforms don't all behave the same way.

• Control over URLs and structured data. PrestaShop, WooCommerce and Magento allow you to set slugs, canonicals and Schema.org markup with almost no limits, because the code is accessible. Shopify still lets you manage URLs and meta tags, but some structures (for example the fixed prefix of product pages) can't be changed without intervention through apps or custom development.

• Native speed. An open source platform installed on suitable hosting, with properly configured caching, can be very fast, but the responsibility for achieving that lies entirely with whoever manages it: undersized hosting or too many plugins are the most common cause of a slow store. Shopify manages the infrastructure for you, with fairly consistent baseline performance, but every additional app installed in the store can still slow down page loading.

• Migration and SEO continuity. Changing platform, whatever the starting one, always carries the risk of losing ranking if the old URLs aren't correctly redirected to the new ones: this is technical work to be planned, not a detail to sort out after launch.

None of the four platforms guarantees good ranking on its own: the difference lies in how much control you have over the technical aspects and how much discipline is applied to maintaining them over time, regardless of the tool chosen.

How to choose based on your case

• You're starting out alone, small catalogue, you want the lowest possible operational load. A SaaS platform like Shopify reduces the technical side you need to manage, at the cost of less customisation.

• You already have a trusted agency or developer, you want extensive customisation. PrestaShop or WooCommerce leave more room, but hosting, security and maintenance need to be factored in as real recurring costs.

• Very large catalogue, multiple markets, B2B logic. Magento or Adobe Commerce only make sense with a dedicated technical team and a budget consistent with the complexity.

• You don't want to manage hosting and security, but you also don't want to pay a commission that grows with sales. A proprietary CMS with a fixed fee, as we'll see in the next paragraph, is an intermediate model worth considering.

In all cases, the criterion that matters most over time isn't the starting price, but who takes on responsibility for hosting, security and updates: you, your agency, or the platform provider. For a broader comparison of who can support you in the development, see the article on how to choose the right ecommerce web agency.

Where a proprietary CMS like KeideaCMS fits in

In building an ecommerce site with KeideaCMS, the model is different from all the options seen so far: a fixed annual fee (1,188 euros a year with annual payment) that includes hosting on Italian servers, an application firewall, GDPR compliance and updates, with Stripe, PayPal and bank transfer already built into the core. There are no paid modules to look for and no platform commissions on sales: the only costs are the standard fees of the payment gateway you choose, the same ones you'd pay with any other solution.

It's a model designed for those who want a predictable cost without having to manage hosting and security on their own — not necessarily the right choice for those who already have an in-house technical team and want maximum possible customization: if you want to find out whether your case fits this profile, you can tell us about your catalog and goals via the contact form, covered by our 30-day money-back guarantee.