Yellow is described as 'is for people who make websites. It's a flat-file content management system. Everything is made of files and folders. You can create web pages, blogs, wikis. There's support for Dropbox, Markdown and static content generation' and is an app in the Business & Commerce category. There are more than 25 alternatives to Yellow for a variety of platforms, including Self-Hosted solutions, Online / Web-based, Linux, Windows and Mac. The best alternative is WordPress, which is both free and Open Source. Other great apps like Yellow are Ghost (Free Personal, Open Source), Drupal (Freemium, Open Source), Grav (Free, Open Source) and Joomla (Free, Open Source).
Modern, open source, fast and secure content management system based on Bootstrap 3 using the latest technology. CMS has been build from Scratch and uses the latest bootstrap framework, jQuery and technology like HTML5, CSS3, PHP5 and MySQL5.
CSZ CMS is an open source web application that allows to manage all content and settings on the websites. CSZ CMS was built on the basis of Codeigniter and design the structure of Bootstrap, this should make your website fully responsive with ease.
💮 Mixcore CMS is an open-source modular, multi-tenant application framework built on top of ASP.NET Core (Dotnet Core). It is a completed open source ASP.NET Core (Dotnet Core) CMS solution. https://mixcore.org.
Aegea is a beautiful blogging engine with front-end editing, beautiful typography, and easy-to-use media management. Aegea is free for personal use. This means you write under your own name for your own pleasure. Personal blog can have some ads.
Backdrop CMS is a simple, lightweight, and easy to use Content Management System used to build attractive, professional websites. Use it for everything from a single-administrator's personal blog site, to a complex, multi-role, business e-commerce platform.
GeniXCMS is a PHP Based Content Management System and Framework (CMSF). It's a simple and lightweight of CMSF. Very suitable for Intermediate PHP developer to Advanced Developer. Some manual configurations are needed to make this application to work.
Ionize is a free professional multilingual and user-friendly PHP Content Management System (CMS) based on CodeIgniter. Ionize it is a CMS multilingual, MVC plugin and admin full ajax. The template engine is based on xml syntax more faster than of smarty, twig or Dwoo.