Sandwip Plus

Сандвип Plus является SIP на основе Soft Phone для Android Mobile, чтобы сделать VoIP звонки

With its simple and intuitive user interface, Sandwip Plus is the solution to making high quality calls for a fraction of the cost. Utilizing the latest advances in VoIP technology, you can be ensured that all your communications are secure and affordable.

• Sandwip Plus is a SIP-based soft phone. You can call your friends and family from Sandwip Plus with lowest international call rates! And very good quality.

Features

• SIP-based Softphone with exceptional voice quality

• Works from Wi-Fi/3G/4G/GSM

• Support for DTMF

• Easy contact book, call history.

In addition to your cost savings, we offers:

• Secure and reliable communication

• Compatible with VOIP switches supporting standard SIP

• Unique anti-block solution

• Option to brand own dialer

• Advance Echo Cancellation