3CXPhone (Android) Android
Version: 1.3.4 updated Freeware App
3CXPhone for Android is a free VoIP Softphone that works with SIP based IP PBXs such as 3CX or Asterisk and popular VoIP providers
Adore SIP Client (Android) Android
Version: 0.00-1 Freeware App
Android VoIP Mobile dialer lets the callers make VoIP calls through their standard Mobile phones
AOSP Theme for CSipSimple Android
Version: 0.2 Freeware App
AOSP (android opensource project) theme for the CSipSimple application
BigTinCan (Android) Android
Version: beta Freeware App
BigTinCan delivers VoIP calling rates on your mobile on your normal cell network - and flat rate domestic and international SMS and MMS services
ClearSea - mobile video calls Android
Version: 8.0.9 Freeware App
Professional Videoconferencing on 3G/4G/WiFi connecting to other ClearSea PC/Mac/mobile and any standard H.323/SIP device (Tandberg[tm],etc)
CSipSimple Android
Version: 0.02-03 updated Freeware App
SIP application for Android devices
Daum MyPeople - mVoIP Android
Version: 3.3.1 Freeware App
Enjoy group conversation and 1:1 conversation via My People
Freeje Android
Version: 1.0 Freeware App
Freeje it’s an application for cheap international calls from mobile phone which is great for tourists, people living abroad and people who need to call abroad
FriendCaller for Android Android
Version: 2.0.2 updated Freeware App
Make FREE Video and Voice over IP (VoIP) calls and send instant messages to your friends and family anywhere in the world
fring Android
Version: 3.9.3.33 updated Freeware App
Fring gives you FREE Video Calls, voice calls & chat to friends over 3G and WiFi
