Make cheap international calls to Australia and cheap calls from Australia. Try Smartgroschen, the smart app for cheap & calls. You can call to Australia from any place. Make cheap calls with Smartgroschen to Australia: Melbourne, Sydney, Brisbane, Perth, Adelaide.
iOS version (iPhone, iPad, iPod Touch) - App Store:
https://itunes.apple.com/pl/app/smartgroschen/id685316308?mt=8
Android version - Google Play:
https://play.google.com/store/apps/details?id=com.voip.smartgroschen&hl=en
Read more:
http://www.smartgroschen.com