AWS has announced AWS RDS Support in AWS Free Usage Tier. Prior to this, AWS only supported AWS RDS - SQL Server in Free tier, such as:
But starting today, AWS has announced support for all databases of AWS RDS :
* These free tiers are only available to new AWS customers, and are available for 12 months following your AWS sign-up date. When your free usage expires or if your application use exceeds the free usage tiers, you simply pay standard, pay-as-you-go service rates (see each service page for full pricing details). Restrictions apply; see offer terms for more details.
‡Amazon RDS free tier is currently not available in VPC.
Read below abstract from Jeff's post on AWS Blog :
[...] Our customers appreciate the fact that they can launch DB Instances on demand at very affordable hourly rates, with the option to purchase Reserved DB Instances to reduce their costs even more. Here's a video (featuring Biswaroop Palit of the Amazon RDS team) with more information about what RDS is and how it will simplify your life:
We are now adding RDS to the AWS Free Usage Tier. New AWS customers (see the AWS Free Usage Tier FAQ for eligibility details) can use the MySQL, Oracle (BYOL licensing model), or SQL Server database engines on a Micro DB Instance for up to 750 hours per month, along with 20 GB of database storage, 10 million I/Os and 20 GB of backup storage. When you combine this new capability with the existing EC2 usage available on the Free Usage Tier, you may be to build and run a complete multi-tiered web application without spending a penny. Here's another video with more information on this important new development:
In order to help you to get the most from Amazon RDS on Oracle, we'll be hosting a free RDS webinar at 10:00 AM (PT) on October 18th.
Attend the webinar to learn how RDS lets you focus on your business by addressing the key pain points that come with Oracle database administration.