Gizmo is a cloud-based multichannel marketing platform for mobile, tablet, social, and web.
Gizmo is a venture-backed San Francisco based company which provides a suite of tools for marketers to build, deploy, and manage cross-platform marketing campaigns.
Currently gizmo is in private beta, testing with fortune 500 brands. If you are interested to become a part of the private beta please email contact@gizmo.com.
Furthermore, you can sign up at http://www.gizmo.com.