Cosmo is described as 'The first open source, responsive, live-editing, single page application content management system (CMS). It was created in AngularJS and PHP' and is a CMS tool in the business & commerce category. There are more than 50 alternatives to Cosmo for a variety of platforms, including Web-based, Self-Hosted, Windows, Linux and Mac apps. The best Cosmo alternative is WordPress, which is both free and Open Source. Other great apps like Cosmo are Ghost, Tumblr, Drupal and Blogger.
Create a website or blog with open-source software focused on accessibility, ease of use, performance, and security. Minimal setup, powerful growth features, and a large community supporting democratization of publishing.
The world's most popular modern publishing platform for creating a new media platform.
Tumblr is a place to express yourself, discover yourself, and bond over the stuff you love. It's where your interests connect you with your people.
Drupal is an open source platform for building amazing digital experiences. It's made by a dedicated community. Anyone can use it, and it will always be free.
Publish blogs with free hosting on a customizable platform offering a choice of templates, flexible layouts, custom or blogspot.com domains, built-in analytics and AdSense monetization, unlimited storage for posts and images, and secure Google service integration.
Joomla is an award-winning content management system (CMS), which enables you to build web sites and powerful online applications. Many aspects, including its ease-of-use and extensibility, have made Joomla the most popular web site software available.
Grav is an easy to use, yet powerful, opensource CMS that requires no database. In a nutshell, installing Grav is a matter of unzipping the file. It is fast, has sophisticated caching, and a light footprint for optimal performance.
ProcessWire is a friendly and powerful open source CMS and CMF with an exceptionally strong foundation. With all custom fields, an easy-to-use jQuery-inspired API, and a powerful page selector engine, ProcessWire will rise to any task.
Site-building platform offering drag-and-drop customization, ecommerce tools, free domain for a year, and diverse templates, along with marketing and analytics tools. Provides reliable hosting, security, and 24/7 support.
Where programmers share ideas and help each other grow. It is an online community for sharing and discovering great ideas, having debates, and making friends. Anyone can share articles, questions, discussions, etc. as long as they have the rights to the words they are sharing.
Known is a simple platform for publishing words, pictures, podcasts and more to a site that you control. Choose to share it on social networks like Twitter and Facebook, or extend it to integrate with the software you already use.
Textpattern is an elegant content management system that is free, open source software with privacy and separation of content/design at its foundation.
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