Grav is an easy to use, yet powerful, opensource CMS that requires no database. Developed by RocketTheme
License: Open Source
WordPress is a versatile and widely-used CMS with a vast ecosystem of plugins and themes, making it suitable for various types of websites. In contrast, Grav is a lightweight, flat-file CMS that focuses on speed and simplicity, ideal for smaller projects and developers who prefer a more hands-on approach.