Heroku Postgres is a fully-managed cloud database service for applications running on the Heroku platform. It provides a powerful and reliable database solution that can be easily scaled up or down to meet the needs of your application. With Heroku Postgres, you can quickly and easily set up a new database, import data, and start using it with your application. The service is built on top of the open-source PostgreSQL database engine and provides features such as automatic backups, data encryption, and point-in-time recovery to help ensure the safety and security of your data. Whether you're building a small prototype or a large-scale production application, Heroku Postgres has the tools you need to store and manage your data.