# Database as a Service

IONOS's Database as a Service (DBaaS) consists of fully managed databases, with high availability, performance, and reliability hosted in IONOS Cloud and integrated with other IONOS Cloud services.

## Database Engines

We currently offer the following database engines:

### MongoDB

IONOS DBaaS lets you quickly set up and manage [MongoDB](https://docs.ionos.com/cloud/~/revisions/5wuXj7QmyFwJl8Wh3LBN/managed-services/database-as-a-service/mongodb/overview) database clusters. Using IONOS DBaaS, you can manage MongoDB clusters, along with their scaling, security and creating snapshots for backups.

### PostgreSQL

IONOS DBaaS, gives you access to the capabilities of the [PostgreSQL](https://docs.ionos.com/cloud/~/revisions/5wuXj7QmyFwJl8Wh3LBN/managed-services/database-as-a-service/postgresql/overview) database engine. Using IONOS DBaaS, you can manage PostgreSQL cluster operations, database scaling, patch your database, create backups, and security.