Best Open Source CMS Products in 2026

WordPress is web software you can use to create a beautiful website or blog. We like to say that WordPress is both free and priceless at the same time.

Key WordPress features:

User-Friendly Customization SEO-Friendly Community Support

Open Source

Limey: Connect smarter with QR codes, links, sites, and digital business cards in one place.

Key Limey features:

User-Friendly Interface Real-Time Collaboration Cross-Platform Compatibility Integration with Other Tools

Visit website freemium $5.0 / Monthly (Lite paid plan)

Apostrophe is a powerful website builder platform built on an enterprise open source CMS, offering in-context live editing, visual design tools, and multisite enablement in a full stack JS environment.

Key ApostropheCMS features:

User-Friendly Interface Flexible Content Management Open Source Rich in Features

Open Source freemium

Manage any content. Anywhere. The leading open-source headless CMS. 100% JavaScript / TypeScript and fully customizable.

Key Strapi features:

Open Source Customization Headless CMS RESTful and GraphQL APIs

Open Source

You don't need another CMS. You need a better way to manage content — unified, structured, and ready to deploy to any digital channel. .

Key Contentful features:

Scalability Flexibility API-first approach Customizable content models

Raytha is a best-in-class .NET CMS. Lightweight, open source, and enterprise ready. Built with customizable content types and a template engine.

Commerceda, open source NodeJS ecommerce. Build with Latest Technology of NodeJS and React. open source ecommerce shopping cart solutions.

Key Commerceda features:

Specialized E-commerce Analytics Data-Driven Decision Making Centralized Dashboard Performance Tracking

Open Source paid $500.0 / One-off (Store , Admin , API)

Umbraco is the leading open source Microsoft ASP.NET CMS. You can start using Umbraco in 2 minutes, by taking a free trial of Umbraco Cloud.

Key Umbraco features:

Open Source User-Friendly Highly Customizable Extensive Documentation

Open Source

Orchard is a free, open source, community-focused content management system written in ASP.

Key Orchard features:

Modularity Open Source Multitenancy ASP.NET Core Framework

Open Source

Sitefinity's web content management software is a marketing command center to drive growth for your business. Easily manage multi-site experiences deployed your way.

Key Progress Sitefinity features:

User-Friendly Interface Scalability Customization Security

Build better, easier to manage websites. Enjoy radical efficiency. It's everything you never knew you always wanted in a CMS.

Key Statamic features:

Ease of Use Flat File CMS Flexible and Extensible Built-in SEO Tools

Open Source freemium $259.0 / One-off (Pro License)

Kentico is a fully integrated ASP.NET CMS, E-commerce, and Online Marketing platform.

Key Kentico features:

Extensive Features Customizability Scalability Security

Docker Hub is a cloud-based registry service.

Key Docker Hub features:

Wide Availability Ease of Use Integrated with Docker CLI Automated Builds

Open Source

A Headless CMS with superpowers.