At Refine, we try to take a fresh approach to a space with very strong existing players, as you mentioned. Our philosophy is keeping the developer-centric focus and provide the best experience possible to make boring enterprise CRUD apps fun to build.

One of the key differences is our code-first preference over no-code, which distinguish Refine from the drag-drop style workflows of Retool, Appsmith, Tooljet, Budibase etc.

Instead of offering a fixed set of pre-made components, Refine outputs a real React project with collections of helper hooks and providers. The "headless" architecture enables developers to integrate any preferred UI framework or custom design, thereby maintaining the highest level of customization and styling options.

This level of flexibility fits use-cases like complex admin panels, SAAS interfaces and B2B portals rather then single-page internal tools which require little or no customizations.