This app is not a downloadable app but rather a website optimised for mobile use. It has an initial dashboard with several options. After clicking one of these options, the app asks some qualifying questions then loads a list of services related to the initial option selected in the users local area. Excellent service. 

Not designed as an app, it is a website that uses Google Maps to show services available to homeless people within the Brisbane region. Given how rich of a resource this information is, there are a plethora of options (toilets, WiFi, shelters, food, etc). I would say it's very valuable to those in the Brisbane region.