Product: Compute Engine Google provided the most impressive list of APIs in our initial comparison and supports the RightScale, Puppet Labs, Opscode Chef, Cliqr and MapR management platforms. AES-128 encryption is transparent happens before data touches local disk or leaves the host machine.

Company: Google

Key Features:
Download Google's feature matrix

Price Range:
Google Compute Engine currently offers four machine types. One virtual core with 3.75 GB memory costs $0.145 per hour; at the high end, eight cores with 30 GB costs $1.16.