WordPress.org is the number one CMS platform and the most popular software. It powers around 35% of all websites on the internet. It’s important not to confuse WordPress.org with WordPress.com. WordPress.org is a free open source CMS initially designed for blogging, but now it’s used by all websites / online stores.
Another popular CMS platform is Joomla, a CMS platform that comes with lots of different templates and extensions and is a free open source CMS, but you’ll need hosting and a domain name.
Founded in 2005, this platform is soon going to mark a decade. A feature-packed CMS and many web hosts offer a one-click installation. However, it’s an ideal CMS platform for developers and experienced website creators, so it’s not a good option for beginners.
You must have heard about the Wix, it is an advanced CMS platform with some restrictions still, this is a popular CMS. People mostly switched to WordPress from Wix because it is a reliable CMS for beginners only.