The eCommerce market is one of the fastest-growing areas in the world. Over the years, it has become a key source of income for many businesses. The condition for efficient eCommerce stores is to constantly adapt to the needs of the customer, who is becoming more and more demanding.

If you want to create a business online, one of the first things you should do is familiarize yourself with eCommerce solutions available on the market. Checking if other platforms have something your current one doesn’t and choosing the right software are the first steps to success in the eCommerce industry.

This blog will focus on open-source eCommerce platforms comparison.

The popularity of open-source eCommerce platforms has grown significantly in recent years. The market offers many open-source eCommerce solutions for online stores, making choosing the best open-source eCommerce platform even more challenging.

What are open-source eCommerce platforms?

Open-source platforms are very well-known in the IT environment. The solutions are public for the community, which means anyone can develop, improve and modify existing functions. In addition, the community can work on the source code, make modifications, and eliminate any bugs found. As a result, open-source software is constantly updated.

Open-source platforms allow integrating modules that offer different types of payment, delivery, and sales support tools within your eCommerce website. However, keep in mind that open-source e-commerce doesn’t mean a free eCommerce platform, so if you don’t have programming skills or your own development team, you’ll probably need to hire a development agency or freelancer. For example, some integrations will require the purchase of additional plugins and the employment of a software engineer. These will mainly be third-party integrations like ERP, warehouses, accounting systems, inventory management systems, advanced marketing tools, CRM systems, integrations with social media platforms and other external eCommerce software.

Nevertheless, the community appreciates open-source eCommerce platforms as they have become an alternative to closed commercial solutions in building open-source business apps.

Who should choose an open-source eCommerce platform?

The companies that can benefit most from open-source software are mainly:

  • Small online stores/small businesses which have the potential to develop.
  • Medium-sized businesses and large eCommerce stores that care about scaling and development.
  • Stores that look for extensive customization capabilities and have full control over the source code.
  • Stores that want extensive and advanced features within their eCommerce websites (e.g. want to handle multiple stores).

Check out the multi-vendor marketplace built on top of the open-source eCommerce solution.

Advantages of the open-source eCommerce platforms

  • No license fee – eCommerce shop open-source is free of charge in the context of a license.
  • Security – programmers from all over the world constantly check the source code, reducing the risk of errors, and if they occur, they are quickly fixed.
  • Flexibility – there are many customization options, so extending the eCommerce platform with additional modules, integrations, and plugins is possible.
  • Thriving community – if there is a problem, you can approach the platform community. Open-source vendors have an official space where developers support system development, and users exchange ideas and report bugs. You may also ask for help  in unofficial places like Facebook groups or internet forums.
  • Updates – open-source platforms are regularly updated, so you do not have to worry about obtaining approval from the software owner for modifications. It ensures faster platform development, security and a lower risk of errors.
  • Specialists – thanks to the popularity of platforms with a similar technological stack, many companies on the market will help you develop your online store and adapt it to your business needs and industry requirements – expanding the platform with integrations and plugins, updates, bug fixes, etc.
  • Website design – of course open-source solutions offer the possibility of creating a unique website design, so you can adjust the eCommerce site to your needs.

Disadvantages of the open-source eCommerce platforms

  • Implementation costs – if you don’t have programming skills and technical knowledge, you should consider employing professionals who will help you implement your eCommerce store.
  • Compatibility – it is possible that the new version of the open-source eCommerce platform will not be compatible with the previous one, which may cause problems with the correct operation of the online store.
  • Maintenance costs – as the code is hosted on your environment, you should bear in mind additional costs, like hosting and the work of programmers, if you want your open-source eCommerce platform to run efficiently. Remember that it should meet advanced technical requirements – it is usually associated with purchasing a hosting platform dedicated to a given platform.
  • Technical/dedicated support – An additional fee is usually required to obtain technical support directly from the software vendor.

Open-source solutions: myths and facts

Myth 1: Open-source eCommerce platforms are entirely free eCommerce platforms.

Fact 1: You don’t actually pay any license fees for choosing this solution so in that case, you may say it is a free platform. However, if you don’t have programming knowledge, you should be able to hire web developers to help you implement and develop your eCommerce, which may generate relatively high costs.

Myth 2: Open-source e-commerce is dangerous and vulnerable to hacking attacks.

Fact 2: As mentioned in the pros, the best programmers worldwide work on software daily. Unlimited access to the source code often makes open-source safer than closed systems – due to the ability to quickly detect potential danger.

Myth 3: Open-source e-commerce is of lower quality than commercial products.

Fact 3: Many open-source systems available in the market are popular in the eCommerce industry. Solutions are publicly available, so many people develop them. Thanks to this, they meet the highest standards. Some open-source products have more advanced architecture than commercial solutions.

Myth 4: Open-source e-commerce products aren’t developed

Fact 4: Nothing could be more wrong. Open-source products are regularly developed by large companies that work on their software the same way as proprietary manufacturers. As a software development company, we regularly develop the open-source platforms we work on. We create new advanced eCommerce features that we later share with the community.

Myth 5: Open-source eCommerce store is hard to integrate with other systems.

Fact 5: Once again, nothing could be more wrong. Open-source is often easier to integrate with other systems and programs than closed software (those third-party integrations may cover e.g. inventory management, accounting, etc.). It is due to the source code’s openness and modern technologies’ use.

6 the most popular open-source eCommerce platform

There are many open-source eCommerce solutions on the market to choose from. Some are more, and some are less known. Therefore, before making a choice, it is worth knowing them carefully. The e-commerce platforms differ in the segment for which they are intended (B2B, B2C), the price of implementation/maintenance, and functionalities. However, regardless of the size of the company, it is worth setting up a platform that will be scalable, efficient, expandable, and will bring benefits.

Below, we present to you the best eCommerce platforms:


It is a free plugin for WordPress site owners. The WordPress plugin provides key features of an online store needed to start an eCommerce business and offers many extensions. WooCommerce is dedicated to the B2C segment. You can download the plugin from the repository or your WordPress dashboard.

Who should choose WooCommerce:

  • Small and medium-sized stores focused on rapid development and growth.
  • Companies that are looking for a solution that will be quick and cheap to implement.
  • Stores that want to achieve a competitive advantage thanks to SEO positioning.


  • Easy and quick installation and configuration
  • Developed community
  • Seamless integration with other software
  • A wide range of add ons
  • Integrated payment methods – WooCommerce Payments (most popular payment methods)
  • Good SEO tools
  • E-mail system (regarding order fulfillment)


  • Paid extension modules – adding custom features may require developer work/the alternative is premium plugins that are paid.
  • No direct technical support
  • The need to purchase web hosting (as most of the open-source e-commerce platforms are self hosted)

Drupal Commerce

It is an advanced CMS that thanks to the addition of an eCommerce functionality lets you add many additional functions to your online store that will improve marketing activities and increase trust in your business.

Who should choose Drupal Commerce:

  • Small businesses that want to sell online
  • Businesses with standard needs and look for essential features in their eCommerce sites


  • Based on a Drupal Content Management System
  • Thousands of free modules
  • Easily adapt your site to the requirements of the search engine


  • Complicated updates
  • Higher entry threshold than WordPress


This open-source eCommerce software is a solution for producers, distributors, and wholesalers in the segments of medium and large enterprises. It provides complex functionalities that are necessary in the B2B sector.

Who should choose OroCommerce:

  • Medium and large enterprise customers
  • Wholesalers, distributors, producers
  • Multi-channel companies selling in B2B and B2C


  • Extensive B2B functionalities
  • Integrated product catalog
  • Clear, one-page checkout process
  • An API-first based approach that is crucial for composing and headless implementations
  • Built-in CRM system


  • Not suitable for small online business
  • The extensive feature set may require training and learning


It is a complete, innovative, and effective solution developed in accordance with the open-source philosophy. PrestaShop is one of the most popular open source e-commerce systems. It has an intuitive and accessible administration panel and many built-in functionalities that make it easier to run an online store. Over 200,000 eCommerce stores around the world use PrestaShop technology.

Who should choose PrestaShop:

  • Small and medium-sized
  • Companies from the B2C segment with standard requirements
  • Startups


  • Active community and an extensive ecosystem
  • User-friendly admin panel
  • Extensive functions for managing the e-commerce store
  • Great performance
  • Constantly developed and updated software
  • Many ready-made templates/themes


  • There is some legacy in the code, and by design, you inherit some technical debt which can affect scaling
  • Limited third-party marketing integrations
  • No backward compatibility between 1.7 and 1.6 versions


Shopware is an open-source eCommerce platform focused on user experience. Its main goal is to provide each eCommerce store with a personalized path and delivers an unforgettable experience to customers. This eCommerce solution is the most popular and fastest-growing platform in Germany, which is also expanding its operations to the global market. It is an open-source platform dedicated to B2B and B2C businesses.

Who should choose Shopware: 

  • Enterprise customers that need unconventional eCommerce functionalities
  • Stores working in the B2B and B2C sectors
  • Companies that want to sell globally and focus on online marketing

Want to explore the best eCommerce technologies and deep dive into Shopware? Check out our free e-book – A comprehensive guide to choosing the best technologies for eCommerce


  • Large customization possibilities
  • Offering omnichannel solutions
  • Intuitive admin panel
  • “Shopping Experiences” – Extensive CMS that allows creating creative and engaging content
  • Developed community
  • Adapted to mobile devices (Shopware PWA)
  • Flexibility


  • Most of the available plugins are commercial (additionally payable)
  • The on-premise version has 1600 modules, and the SaaS version has 250 modules/applications

Are you looking for a Shopware agency? >>

Magento Open Source

It is one of the most recognizable platforms for building eCommerce solutions. Magento Commerce in an open-source platform (free version). It is designed for both B2B and B2C. The eCommerce platform development can be quite costly compared to other solutions on the market. Magento offers multiple languages and the possibility of integration with multiple payment gateways, providers offering eCommerce support services, marketing automation systems, invoicing, CRM, PIM, ERP, and more.

Who should choose Magento: 

  • Companies that want to sell in bulk
  • Shops with a complex offer and terms of delivery
  • Companies that need Enterprise software
  • Companies with a larger budget
  • Shops that extend the offer to an individual or B2B customers


  • Omnichannel solution
  • Simplified, responsive interface
  • Flexibility and efficiency
  • Established position in the market
  • Ready-made extensions


  • High server requirements
  • High implementation cost


Sylius is an open-source eCommerce framework that is both flexible and expandable and has unlimited scalability. Thanks to this, you can adjust it to your business goals. Sylius is based on the Symfony framework and includes many reusable components. The platform offers great performance compared to other eCommerce solutions.

Check out our Sylius-related webinars!

Who should choose Sylius:

  • Large enterprises
  • Medium-sized businesses that want to develop custom functionality (e.g. multi-vendor marketplaces, enterprise websites, multi store management)
  • Companies that want unlimited scalability and no limitations


  • Flexible and efficient
  • Infinite scalability
  • High code quality and excellent documentation
  • Endless possibilities to personalize
  • Based on Symfony
  • High-end coding standards minimize technical debt and provide flexibility


  • It requires the work of a web developer, and you cannot “click” the store like on other e-commerce platforms
  • Mostly technical product – Some functionalities have to be created from scratch
  • Not for small projects
Radosław Żurawski - CSO at BitBag
Do you want to build your eCommerce on top of Sylius?


Deciding which platform to choose is quite difficult. Take the time to analyze the functionalities of the e-commerce platforms and the pros and cons. You should remember choosing the right platform is one factor that guarantees a well-functioning online business. If you are not satisfied with your existing website or you are thinking of building a new platform on the open-source eCommerce solution like Sylius or Shopware, please get in touch with us!

However, if you are interested in a SaaS eCommerce platforms, you will also find a comparison of platforms based on this solution on our blog.