價格：免費
檔案大小：48.8 MB
版本需求：需要 iOS 10.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
This app use CallKit the system-provided phone UIPhone. So you feel like is just the normal native phone app.
You can connect the app to the PBX server and work over internet or just internal networks.
支援平台：iPhone, iPad