DRS currently available as a mobile application only and it is a free download.
Listed disasters are:
We have a plan to enlisted more disasters on an updated version.
There is an option that reporter can add the urgent needs on disaster situation. We have used
OpenStreetMap data (designed with Mapbox Studio, little modification of Moonlight design)
for the base map. People can easily update OpenStreetMap map to get better service further. These all data will available publically soon.