Grav is an easy to use, yet powerful, opensource CMS that requires no database. Developed by RocketTheme
License: Open Source
Grav offers a lightweight, flat-file CMS solution that's easy to use and ideal for simpler projects, while Craft CMS provides a powerful, feature-rich environment suitable for complex websites with extensive content management needs. The choice between the two often comes down to project requirements, with Grav being more cost-effective and Craft excelling in customization and scalability.