The Naver LINE instant messaging application for Android and Iphone is running a 3 day promotion offering free phone calls to mobiles and landlines in 12 countries, and to landlines in 71 countries. LINE Premium Call, the feature that lets LINE users call landlines and cellular phones for low prices, will be holding an event for 3 days from June 27 to 29.
No subscription and no need to provide credit card, simply install the LINE app if you don't use it already, click on the 'premium call' feature, and dial the phone number. I have tested Australian and overseas numbers, and this works 100%.
LINE can be downloaded free of charge from the Google Play Store or Itunes Store. I have been using it for years with no issues (It's popular in Asia but not so much in Australia, but is a great instant messaging app in its own right).
Edit - please note when you set up your LINE account you need to register with your mobile phone number for the premium call feature to work.
The link to LINE in Google Play is here https://play.google.com/store/apps/details?id=jp.naver.line.…