# ask-community

Johannes Müller

03/20/2023, 4:06 PM
I really like the declarative approach Dagster takes, so I will look into advantages of the declarative freshness policies. According to my very limited understanding Dagster and Prefect are quite similar and from a practical point of view this seems to be the main difference compared to Prefect when it comes to satisfying my use case needs and the reason I am choosing Dagster over Prefect, but I could be wrong.