PortSIP

Rated 3.63(101) — PortSIP

1-Talk Android Edition is a SIP-based phone for the Android mobile digital device.With 1-Talk Android Edition, you can use the Wi-Fi internet connection on your Android mobile digital device to make and receive calls without using cellular data. In additi

Rated 3.91(168) — PortSIP

PortGo mobile Edtion is a SIP-based phone for Android that uses a Wi-Fi or 3G/4G connection to make and receive calls. Using the Android's existing contact list, PortGo Mobile Edition facilitates easy and effective communication management with an intuiti

Rated 4.20(5) — PortSIP

IPTalker voice service is the leading long distance call provider. Set it up and start making cheep international calls over WIFI or 3G from your mobile device. You can also receive incoming VoIP calls using SIP protocol anywhere. Try it now and get...