Make video and voice calls between a PC and mobile phone.
Viber for Windows can make VoIP calls, text chat, call landlines and cell phones, video conference and send SMS messages.
A portable, no-install version of the popular VoIP and IM program.
Skype Portable can make VoIP calls, text chat, call landlines and cell phones, chat with groups, video conference and send SMS messages.
An all-in-one instant messaging app with lots of features.
Trillian can make VoIP calls, call landlines and cell phones, chat with groups, connect to multiple IM networks and video conference.
VoIP application and service with video chat, screen sharing and conference calling.
Skype can make VoIP calls, text chat, call landlines and cell phones, chat with groups, video conference and send SMS messages.
Make VoIP online calls from your PC with a headset.
VOIP Caller Extreme can make VoIP calls and call landlines and cell phones.
Remote desktop application for owners of Samsung phones.
SideSync can transfer files between phone and PC, call landlines and cell phones, send SMS messages and emulate Android.
Free phone calls all around the world.
VoipBuster can make VoIP calls, call landlines and cell phones and send SMS messages.
Free telephone calls and cheap SMS with Voice-over-IP.
SmartVoip can make VoIP calls and call landlines and cell phones.
A desktop phone utility for VoIP calling.
Nymgo can make VoIP calls, call landlines and cell phones and send SMS messages.
An all-in-one messaging application now available on PC.
Nimbuzz can make VoIP calls, text chat, call landlines and cell phones, join chat rooms and video conference.
Open source VoIP via SIP with video support and instant messaging.
Ekiga can make VoIP calls, call landlines and cell phones, video conference and send SMS messages.
A voice over IP option with voicemail and firewall features.
SoftPhone Client can make VoIP calls and call landlines and cell phones.
Surf public pay-as-you-go WiFi hotspots with your Skype account.
Skype WiFi for W8 can make VoIP calls, text chat, call landlines and cell phones, chat with groups, video conference and send SMS messages.
Make online VoIP telephone and video conference calls from Gmail.
Google Voice and Video Chat can make VoIP calls, text chat, call landlines and cell phones and video conference.
Google instant messaging software that can make video and voice calls with a Google account with VoIP.
Google Talk can make VoIP calls, text chat, call landlines and cell phones, chat with groups and video conference.