From Heritage Preservation’s website:

The ERS: Emergency Response and Salvage app is now available for Android users and can be downloaded through Google Play. The app was first released in April 2012, for Apple devices running on iOS 5.1 or later. Since its release in the App Store, ERS has been downloaded more than 1,800 times! The app provides the same reliable content found in the original Emergency Response and Salvage Wheel. ERS makes the Wheel’s invaluable guidance accessible to anyone who is in need of practical advice for saving collections in the first 48 hours after a disaster. Coming soon, ERS for BlackBerry, an updated Apple version for all iOS platforms, and ERS in Spanish!