Beautiful designs, powerful features, and the freedom to build anything you want. WordPress is both free and priceless at the same time. The WordPress Plugin Directory is the largest directory of free and open source WordPress plugins. Find out how to host your plugin on WordPress.org.
Tool Description as in https://wordpress.org/
Image Credit: https://wordpress.org/
Drupal is another CMS that has a very large, active community. Instead of focusing on blogging as a platform, Drupal is more of a pure CMS. A plain installation comes with a ton of optional modules that can add lots of interesting features like forums, user blogs, OpenID, profiles and more. It’s trivial to create a site with social features with a simple install of Drupal.
Tool Description as in https://code.tutsplus.com/articles/top-10-most-usable-content-management-systems–net-6493
Hundreds of developers have been improving Joomla! since the first version was released in 2005. This immense effort has made Joomla! very popular, easy to use, stable and secure. Joomla! has thousands of free extensions and templates allowing you to customize your site to fit your specific needs.
Tool Description as in https://www.joomla.org/
Your tools are the only thing holding you back. ExpressionEngine delivers your message with the most flexible, secure content management system on the planet, without requiring complex programming skills.
Tool Description as in https://expressionengine.com/
Image Credit: https://expressionengine.com/
With a browser-based interface in over 40 languages, excellent support and full range of features, it’s no wonder that publishers, designers and developers everywhere choose Textpattern.
Tool Description as in http://textpattern.com/
Radiant is a no-fluff, open source content management system designed for small teams. An elegant user interface, Flexible templating with layouts, snippets, page parts, and a custom tagging language, a first-class extension/plugin system, simple user management and permissions.
Tool Description as in http://radiantcms.org/
Image Credit: http://radiantcms.org/
You define what’s editable and Cushy will take care of the rest. Automagically handling text, html and images. Define editable areas of your pages with a few CSS classes. Provide FTP details and you’re done. No programming required and no server requirements. You won’t even need to train your clients. Unlimited free usage. Upgrade to the optional Pro plan for custom branding, color scheme and RSS feeds.
Tool Description as in https://www.cushycms.com/en
Image Credit: http://www.vandelaydesign.com/cushy-cms-tutorial/
SilverStripe is the intuitive content management system and flexible framework loved by editors and developers alike. Equip your web teams to achieve outstanding results.SilverStripe fits the outcomes you want, and doesn’t force your business outcomes into an out-of-the-box solution. Customise to your needs.
Tool Description as in https://www.silverstripe.org/
Image Credit: https://www.silverstripe.org/
The Alfresco Digital Business Platform is an open, modern, secure platform that intelligently activates process and content to accelerate the flow of business. It provides the fastest path for people to interact with information and for companies to respond to changing business needs.
Tool Description as in https://www.alfresco.com/
Continuously developed since 2006. International agencies and companies have successfully set up Contao sites. High development standards, regular updates, fast and reliable fixes, and 4 years of support for LTS versions. Individual, search engine-friendly and barrier-free design implementation for desktop, tablet, and smartphone.
Tool Description as in https://contao.org/en/
Source:Quentin Watt Tutorials
Drupal vs Wordpress