Top Alternatives to CMS Made Simple

WordPress is an open source content management solution based on PHP maintained by Automattic which is also being offered as hosted solution.

Drupal is an open source platform for building websites.

Joomla is a free and open-source content management system (CMS) for publishing web content.

ProcessWire is a free PHP open source CMS with a great API built to save you time and make development fun at any scale.

Ghost is an open source publishing platform which is beautifully designed, easy to use, and free for everyone.

ImpressPages is an open-source PHP framework with built-in content editor.

Tiki Wiki CMS Groupware or simply Tiki, originally known as TikiWiki, is a free and open source Wiki-based content management system and online office suite written primarily in PHP.

MODX (MODx) is a free, open source content management system and web application framework for publishing content on the world wide web and intranets. MODX is licensed under the GPL, is written in the PHP programming language, and supports MySQL and Microsoft SQL Server as the database.

Plone is a free and open source content management system built on top of the Zope application server.

django CMS is a free and open source content management system platform for publishing content.

Fork is an easy to use open source CMS using Symfony Components.

Grav is an easy to use, yet powerful, opensource CMS that requires no database.

Web Start Today is a premium Do-It-Yourself (DIY) website builder.

TYPO3 is a free and open source web content management system written in PHP.

ExpressionEngine is a flexible, feature-rich content management platform.

Novius OS is a content management system (CMS) open source.

GetSimple CMS is a free web Content Management System with the primary goal to be simple and easy to use.

Chyrp is a ultra-lightweight ultra-flexible blogging engine with a fetish for birds and misspellings.

Symphony CMS is a XSLT-powered open source content management system.

blogstrap.py is a simple Blog using web.py and bootstrap3.

Umbraco is an open source content management system (CMS) platform.