React Admin, but much more customizable, which for me was alwasy the deal breaker and the reason for not using React Admin: the moment you needed to deviate slightly from their framework, it was hell. With Refine I was able to create a multi-tenant app with custom URLs in a few minutes customizing the Finewoods Antd demo
Refine just goes by its name and literally refines the time consuming traditional web-app development process and makes it really fast and smooth to develop react based CRUD applications hassle free. Absolutely love it.
With refine,You can combine Nextjs、React、Antd、graphql、prisma and so on... Perfect for full-stack developers. It's productive and efficient! Highly recommended