软件类别：iOS软件,
软件授权：免费软件,
运行环境：ios,
软件语言：英语
Dialog is a SIP-based softphone. You can call your friends and family from anywhere in the world with lowest international call rates! Features SIP-based softphone with exceptional voice quality Works from Wifi/3G/GSM Support for DTMF Easy contact book, call history.
下载地址：iTunes 或者AAP STORE 下载
