Users can browse nearby requests, which displays all public requests.
To view nearby requests:
Click on the the Nearby Request widget widget within your mobile app to view a list of all nearby requests.
iOS users can also press the the Nearby button button from the bottom tray.
Android users can also access Nearby Requests from the drawer.
Click on the the Map in in the upper right hand corner to view requests on a map, and to switch it back click on the list icon.