1
ProfInfoTech
15
Freeware
Billion Phone - compact convenient SIP phone software for making voice calls.
2
Heiko Sommerfeldt
907
Freeware
Enables voice connections to landline , cellular network and VoIP.
1
SIP Communicator
116
Open source
SIP Communicator - the Java VoIP and Instant Messaging client.
8
Apowersoft Ltd.
10,918
Shareware
Manage your iOS and Android device data with the help of your PC.
1
iSkysoft
1,153
Shareware
Transfer data between iPhone, Android and other brand phones or tablets.
2
MyVoipApp,Inc.
81
Freeware
Myvoipapp Sip Phone is a usefull tolls easy to use.
1
Deskperience
3
Freeware
Web Replay is a complete password manager for your PC, tablet and phone.
1
Jotta AS
545
Freeware
Jottacloud allows you to synchronize your PC, tablet and phone.
9
Optoma USA
229
Freeware
Throw your presentations wirelessly from a PC, tablet, or phone to a projector.
12
Net2Phone Inc.
770
Freeware
Net2Phone SIP Dialer lets you make phone calls using your computer.
15
Linphone
2,606
Open source
Configure SIP accounts, perform VoIP phone calls or initiate audio conferences.
3telCafe
78
Freeware
A free SIP Softphone which offers PC-to-Phone service.
53
ProfInfoTech
4
Shareware
New generation phone system working in IP-networks using SIP protocol.
2
Avaya
103
Demo
It enables you to make voice and video phone calls using SIP-based standards.
8
PortSIP Solutions, Inc.
221
Shareware
PortGo Professional is a SIP-based phone for Windows desktop.
