LivyTalk is an application that realizes "easy" and "beneficial" IP phones and videophones on smartphones and tablets. Since it is compatible with NTT East/West's NGN services "FLET'S Hikari Next", "FLET'S Hikari Light" and "Hikari Denwa", you can use your Hikari Denwa phone number to communicate with LivyTalk and various Hikari Denwa compatible devices. You can make video calls between Of course, voice-only calls are also possible with existing telephone networks (subscribed telephones, mobile