價格：免費
檔案大小：11.9 MB
版本需求：需要 iOS 9.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
FieldTap is a broadcast-oriented VoIP application with features such as audio level metering, contact list, and streamlined operation. FieldTap is a breeze to use and sounds great.
支援平台：iPhone, iPad