Used Calls - SIP VoIP Softphone for Android? Share your experience and help other users.
Developer’s Description
By Ruddy Nguyen
Simple VoIP softphone for FREE
- UDP and TCP transports
- Supports g711, g722, g729, GSM, Speex, iLBC codecs
- Supports sending of DTMF
- Call transfer
- Calling over Wifi and 3G
- Background service (Receiving incoming calls in background)
- High performances
Used Calls - SIP VoIP Softphone for Android? Share your experience and help other users.
