Contentful vs Keystone

Contentful is a headless CMS platform that separates content management from presentation layer, enabling content delivery to any channel through APIs. It provides a flexible, API-first approach to content management for modern applications.

Keystone is open-source headless CMS and GraphQL API framework for Node.js with a schema-driven content modeling approach. It provides comprehensive features for cms workflows. The tool is actively maintained with regular updates and strong community/vendor support.