You can get information about SkyPhone - Free calls, including release, maintenance and so on.

From 1 pm on November 25, 2017 (JST) to 9 am on November 27, 2017 (JST), a server issue ocurred and there was communication instability in the SkyPhone service. Now the problem is solved, so please try again if you failed to make a call due to the issue. We apologize for the inconvenience and...

We had a problem where the app was terminated when you installed and tried to launch the app for the first time. We apologize for the inconvenience and thank you for your patience. Affected Service: The first launch of the app