When you use Amazon RDS on Outposts, as with Amazon RDS, you pay only for what you use. There is no minimum fee. You can pay for Amazon RDS using On-Demand Instances. Amazon RDS on Outposts provides a selection of instance types optimized to fit different relational database use cases.
On-Demand DB Instances
On-Demand DB Instances Management price let you pay for managing by each hour when your DB instance runs, with no long-term commitments.
RDS on Outposts pricing is based on a per-instance hour management fee for each database managed. Partial DB instance-hours are billed in one-hour increments following a billable status change such as creating, starting, or modifying the DB instance class. For example, when you run a DB instance for 30 minutes and then terminate the instance, you are billed for one DB instance-hour.
-
MySQL
-
PostgreSQL
-
MySQL
-
-
PostgreSQL
-
Additional pricing resources
Easily calculate your monthly costs with AWS
Additional resources for switching to AWS

Get started building with Amazon RDS in the AWS Management Console.