Google BigQuery - A fully managed data warehouse for large-scale data analytics.
Microsoft Office Access - Access is now much more than a way to create desktop databases. It’s an easy-to-use tool for quickly creating browser-based database applications.
MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
My Visual Database - Using My Visual Database, you can create databases for invoicing, inventory, CRM, or any specific purpose.
Amazon EMR - Amazon Elastic MapReduce is a web service that makes it easy to quickly process vast amounts of data.
MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.