Sendo a Internet uma rede pública, conversas telefônicas realizadas através dela podem, teoricamente, ser interceptadas. Em função disso, alguns dos programas aqui apresentados utilizam criptografia para incrementar o grau de privacidade da comunicação.
| Programa |
Sistemas Operacionais |
Licença |
Protocolos/compatibilidade com |
Encriptação |
Outros recursos |
Versão atual |
| Abbeyphone |
Windows XP/2000 |
Software Proprietário |
SIP |
|
|
|
| AGEphone |
Windows XP/2000, PocketPC, Windows Mobile |
Freeware / Software Proprietário |
SIP, SDP, RTP, STUN, UPnP |
|
Gravação, Correio de voz, Múltiplos serviços simultâneos, Suporte ao Outlook, Redirecionamento de ligações| 1.50, 29/09/2006 |
| BitWise IM |
Linux, Mac OS X, Windows |
Freeware / Software Proprietário |
|
Blowfish |
Transferência de Arquivos, Lousa Eletrônica |
1.7.2 |
| Brosix |
Windows |
Freeware / Software Proprietário |
|
Padrão de Encriptação Avançada(AES)| |
Chat de texto, Vídeo, Transferência de Arquivos, Lousa Eletrônica, Navegação colaborativa, Correio de voz, Conferência de Voz |
1.7.2 |
| Cisco IP Communicator |
Windows |
Software Proprietário |
SCCP (Skinny) / TFTP |
|
|
2.0.2 |
| Coccinella |
FreeBSD, Linux, Mac OS X, Windows |
GPL Free software |
XMPP, Jabber, IAX |
Suporta TLS/SSL and SASL |
Transferência de Arquivos, Lousa Eletrônica |
0.98 |
| Cornfed SIP User Agent |
Linux |
Freeware / Software Proprietário |
SIP, SDP, RTP |
|
Clientes para Gnome e linha de comando |
1.0.1 |
| CounterPath eyeBeam |
Windows, Mac, Linux |
Software Proprietário |
SIP, STUN, ICE, TLS, SRTP |
SRTP, TLS , ZRTP (soon) |
Video, Instant Messaging, Conferencing, Multiple login account, QoS, Integração com Outlook, Transferência de Chamadas, 6 linhas |
1.5 |
| CounterPath X-Lite |
Windows, Mac, Linux |
Freeware |
SIP, STUN, ICE |
ZRTP (soon) |
Video, Instant Messaging, Conferência, single login account] |
3.0 |
| damaka |
Windows |
Freeware |
SIP |
Encriptação fim-a-fim utilizando algorítmo não especificado |
CallOuts™, video, Compartilhamento de desktop, Comandos de voz, Compartilhamento de arquivos, SMS, Radio IP, leitor RSS |
2.5 (26 de Dezembro 2006) |
| DingoTel |
Windows |
Freeware |
Protocolo Proprietário, SIP, H.323 |
Uma parte do tráfego é encriptada. |
Possui um rádio bi-direcional, permitindo a criação de um túnel de rádio via Internet. |
|
| Programa |
Sistemas Operacionais |
Licença |
Protocolos/compatibilidade com |
Encriptação |
Outros recursos |
Versão atual |
| Ekiga |
Linux, Windows support in progress |
GPL Free software |
SIP, H.323, STUN |
|
Video, IM |
2.0.9. (April 12, 2007) |
| Express Talk |
Windows, Mac OS X, Windows CE |
Freeware version, Licensed version. |
SIP |
|
6 Lines, multiple accounts, conferencing, transfers, recording, push-to-talk (intercom) |
2.04 |
| Eyeball Chat |
Windows |
Freeware |
|
|
Free VoIP, video and IM |
2.2 |
| fring |
Nokia S60 2nd and 3rd Edition |
Freeware |
SIP, Protocolo proprietário |
Encrypted |
Free mobile VoIP, Skype, SkypeOut, MSN, Google Talk, GSM, IM, 3G, GPRS, Wi-Fi, PC to phone, Phone to PC |
3.01 |
| Gizmo |
Linux, Mac OS X, Windows XP/2000 |
Freeware |
SIP, XMPP, Jabber |
SRTP |
Recording, voicemail, Jabber IM, Gizmo Call Out, Gizmo Call In, Talk with Yahoo! Messenger, Google Talk, or Windows Live user |
3.0.0.266 March 09, 2007 |
| GE2006 |
Windows Only |
Freeware |
|
Cryptography & CP |
Video, voice mail, missed calls |
|
| Globe7 |
Linux, Mac OS X, Windows XP/2000 |
Freeware |
SIP |
SRTP |
Call landline, mobile, Free call to 25 destinations, VOD, SMS, Free US DID number. |
7.2.0.0 April 12, 2007 |
| Google Talk |
Windows XP/2000 |
Freeware (libjingle is Free software |
XMPP, Jabber |
|
Chat, file transfer, voicemail, mail via "GMail Integration" |
1.0.0.104 |
| GoSIP |
Linux, Mac OS X, Windows XP/2000,Windows Mobile |
Freeware |
SIP |
|
|
January, 2007 |
| iCall |
Windows XP/2000 |
Freeware |
SIP |
|
Free PC to Phone calling in the US and Canada, Voicemail |
2.0.0.58 |
| iChat AV |
Mac |
Software Proprietário |
SIP AIM ICQ Jabber H263 H264 |
|
Integrated, PBX independent |
January 2007 |
| is-phone |
Windows XP SP2 |
Trial / Software Proprietário |
SIP |
|
Integrado ao IBM Lotus Notes/IBM Lotus Sametime, independente de PBX |
Janeiro de 2007 |
| iVisit |
Windows & Mac |
Freeware / Software Proprietário |
Protocolo P2P Proprietário |
|
Videoconferência, compartilhamento de arquivos, Gravação em formato QuickTime |
3.6.3 (verified on July 7th, 2006) |
| Jabbin |
Linux, Windows |
GPL Free software |
Libjingle, XMPP, Jabber |
SSL |
Instant messaging, file transfer, compatible with Google Talk |
2.0b2 |
| KCall |
Linux |
GPL / LGPL Free software |
SIP |
|
|
0.5.2 (10th July 2005) |
| Programa |
Sistemas Operacionais |
Licença |
Protocolos/compatibilidade com |
Encriptação |
Outros recursos |
Versão atual |
KPhone |
Linux |
GPL Free software |
SIP, STUN, NAPTR/SRV |
SRTP |
Video, voice, IM, external Sessions, IPv6 support for UDP |
1.0.2 (22nd September 2006) |
| Linphone |
Linux and Microsoft Windows |
Free software and open source |
SIP |
|
Video, IM, STUN, IPv6 |
1.7.1 (16 April 2007) |
| Lotus Sametime |
Linux and Microsoft Windows (Mac OS X expected in 2007) |
Software Proprietário |
SIP, SIMPLE, T.120 and H.323 |
|
|
7.5 (2006) |
| Lynxphone |
Windows, Mac OS X, Linux, NetBSD, FreeBSD |
Freeware |
SIP, STUN, ICE, TLS, SRTP |
SRTP, TLS |
Voice only, multiple-language support, Windows Address Book integration, skins, custom ringtones |
0.5.5 |
| MindSpring (formerly Vling) |
Windows 2000, Windows XP |
Freeware |
SIP, XMPP |
|
Instant messaging, PC to phone, file transfer, free voicemail |
2.0 |
| Minisip |
Windows XP, 2000, Linux, Pocket PC |
GPL / LGPL Free software |
SIP |
SRTP, TLS, MIKEY (DH, PSK, PKE), end to end encryption |
Video, IM Conferencing |
|
| Mirial (DyLogic) |
Windows 2000/XP/2003 |
Software Proprietário |
SIP, H.323 |
|
- Video capture
- Call log
- Contact management
- H.264 video support
- 4CIF video format
- DV camera inputs
- Support for Microsoft Office
- Integrated Answering Machine
|
4.5 (February 3, 2006) |
| Nadiz Phone |
Windows 2000/XP/2003 |
Freeware |
SIP, RTP, STUN, ICE |
SRTP, TLS, AES |
- Call log
- Video capture
- H.264 video support
|
1.1-Early Beta! (April 14, 2007) |
| OpenH323 and OPAL |
Linux, Mac OS X, Windows, PocketPC, VxWorks |
MPL free software |
H.323 |
|
|
OpenH323: 1.19.0.1 (June 12, 2006), OPAL: 2.2.3 (October 9, 2006) |
| PeerMe |
Windows 2000 or Windows XP |
Freeware |
|
|
|
|
| PhoneGaim |
Linux (Linspire), Windows XP/2000 |
GPL free software |
SIP |
|
|
|
| Phoner and PhonerLite |
Windows |
Freeware |
SIP, SDP, RTP, STUN, SRV |
TLS, SRTP |
recording, voicemail |
Phoner: 2.14 (January 20th, 2008), PhonerLite: 1.41 (January 20th, 2008) |
| Programa |
Sistemas Operacionais |
Licença |
Protocolos/compatibilidade com |
Encriptação |
Outros recursos |
Versão atual |
| PJSIP |
Linux, Win32 (NT/200/XP), WinCE/Windows Mobile, Mac OS X, FreeBSD, RTEMS, Symbian, etc |
GPL free software/Software Proprietário |
SIP |
TLS |
Media stack included, Python API |
0.5.10.1 (20 February 2007) |
| ReSIProcate |
Linux, Mac OS X, Windows |
Vovida Software License (open source) |
SIP |
TLS, Identity, Digest-Authentication |
SIP Stack, Dialog layer (DUM), Proxy (repro) |
1.1 (March 30th, 2007) |
| SecurePTT |
Microsoft Windows / Symbian OS |
Software Proprietário |
Protocolo Proprietário, RTP |
AES-256, RSA-2048 key exchange |
SecurePTT Voice communication, SecurePTT Camera, SecurePTT Chat |
1.5 |
| SightSpeed |
Mac OS X / Windows |
Freeware |
SIP |
|
|
6.0 |
| SIP Communicator |
Linux, Mac, Windows XP/2000 (all java supported) |
LGPL free software |
SIP/SIMPLE, Jabber |
|
Text messaging |
|
| SJphone |
Windows 2000/Windows XP, Windows Vista, Mac OS X, Linux, Windows Mobile 5 |
Freeware |
SIP, RTP, STUN, Jabber, H.323 |
|
Customisation for ITSP |
Windows XP/Vista: 1.65 beta (Mar 27.2007) |
| Skype |
Windows 2000/XP, Mac OS X, Linux, Pocket PC |
Freeware |
Proprietary P2P protocol |
Encrypted |
Video, file transfer, voicemail, Skype to phone, phone to Skype, additional P2P extensions (games, whiteboard, etc...) |
Windows: 3.2.0.148, Linux: 1.3.0.53, Mac OS X: 2.6.0.137, Pocket PC: 2.1.0.66 (All as of Mar 28, 2007) |
| SmeetX, Smeet SDK |
Linux, Microsoft Windows |
|
SIP, H.323, STUN, proprietary P2P protocol |
Optional encryption plugin |
Video (H.263, H.263+, MPEG-4 and H.264), ActiveX control, XML, SOAP |
1.3.3 (as of April 2007) |
| SoftBX |
Microsoft/Windows XP/Windows Mobile 5 |
Software Proprietário |
SIP, H.323, |
|
3 way/multi-party conference, presence display, operator, call centre agent |
4.1.1003 (January 2007) |
| Switchboard, The |
Windows 2000/XP, Mac OS X, Linux, OS/2, and any other Java enabled platform |
Freeware |
Proprietary P2P protocol |
Encrypted |
web-based (no installation), conferencing, file transfer, ICQ, AIM, and MSN compatibility |
3.2 (March 2007) |
| Programa |
Sistemas Operacionais |
Licença |
Protocolos/compatibilidade com |
Encriptação |
Outros recursos |
Versão atual |
| TelTel |
Windows |
Freeware |
SIP, STUN |
TLS, SRTP |
IM, TelTel-Out, TelTel-In |
0.9.2.18 |
| TERAVoice Server |
Windows 2000, XP, 2003, Vista |
Freeware / Software Proprietário |
SIP, H.323, ISDN, analog |
TLS |
Soft-PBX, IVR, Voicemail, Voice Portal Server |
2004 (17th of April 2005) |
| Tivi |
Windows, many cell phones, Nokia smartphones |
Freeware |
|
|
tivi-to-land line |
Video call: 0.127a, Lite: 0.602. |
| Twinkle |
Linux |
GPL free software |
SIP |
SRTP, ZRTP |
|
1.0 (January 22, 2007) |
| Vbuzzer |
Windows XP |
Closed / Proprietary freeware |
SIP |
TLS |
IM (MSN), voicemail, personalized voice greeting. |
2.0.282 |
| VoipDiscount |
Windows 2000/XP]/[Windows Vista|Vista |
Freeware |
SIP |
|
|
|
| VOIspeed |
Windows 2000/XP |
Freeware |
SIP |
|
IPBX, IVR, CRM integration, LCR, Voicemail |
4 |
| WengoPhone |
Linux, Mac OS X, Windows XP/2000, SmartPhone, Pocket PC |
GPL free software |
SIP |
|
Video, IM (Yahoo!, MSN, Jabber, GoogleTalk), voicemail, wengo to phone. |
v2.1.0 (May 15, 2007) |
| Programa |
Sistemas Operacionais |
Licença |
Protocolos/compatibilidade com |
Encriptação |
Outros recursos |
Versão atual |
Windows Live Messenger |
Windows 2000/XP |
Freeware |
SIP, RTP, proprietary |
|
Video, voice, chat, text messaging, PC to Phone |
|
| wxCommunicator |
Windows XP/2000 |
GPL free software |
SIP, STUN, TURN, ICE, |
|
Voice, chat, recording, conferencing, multiple sip profiles |
|
| Yahoo! Messenger |
Microsoft Windows, Mac OS (8, 9, X), (Linux/FreeBSD version not VoIP capable) |
Freeware |
SIP (using TLS) and RTP (media) |
|
Video, file transfer, PC to phone, phone to PC |
|
| XMeeting |
Mac OS X |
BSD free software |
SIP, H323, STUN |
|
Video, call recording |
v0.33 |
| Zfone (formerly PGPfone) |
Linux, Mac OS X, Windows |
Viewable source / Proprietary license (includes time bomb provision) |
SIP and RTP |
SRTP, ZRTP |
|
Beta (6th of December 2006) |
| Zoiper |
Linux, Mac OS X, Windows |
Freeware + proprietary |
SIP, RTP, STUN, IAX, IAX2 |
|
native conferencing, address book, outlook integration, click to dial |
| Programa |
Sistemas Operacionais |
Licença |
Protocolos/compatibilidade com |
Encriptação |
Outros recursos |
Versão atual |
| Programa |
Sistemas Operacionais |
Licença |
Protocolos/compatibilidade com |
Encriptação |
Outros recursos |
Mercado Alvo |
Versão atual |
| 3cx phone system |
Windows XP, 2000, 2003. |
Freeware / Software Proprietário |
SIP |
|
IP PBX |
SMB |
2.0 |
| Asterisk PBX |
Linux for PPC, OpenBSD, FreeBSD, Mac OS X Jaguar. |
GPL free software / Proprietary |
SIP, H.323, Inter-Asterisk eXchange |
|
|
|
|
| Brekeke PBX |
Windows and Linux |
Free 60-day trial / Software Proprietário |
SIP |
|
IP PBX, Voicemail, Conference, ARS |
Carriers, ITSP, Enterprise, SMB |
2.0 |
| Brekeke SIP Server |
Windows, Linux, Mac OS and Solaris |
Free Academic License / Software Proprietário / Free 60-day trial |
SIP |
|
SIP Registrar/Proxy, NAT Traversal, Authentication, Dial Plan, Plugin APIs |
Carriers, ITSP, Enterprise, SMB, R&D |
2.0 |
| CommuniGate Pro |
Solaris, Linux, BSD, OSX, Windows, AIX, HPUX |
Freeware / Software Proprietário |
SIP, XMPP, XIMSS |
TLS/SSL/HTTPS/SRTP/File Encryption/Cert Authority |
VirtualPBX, Conferencing, ACD, Development environment, Flash UI |
Carriers, IT-SP, Enterprise |
5.1.x |
| GNU Gatekeeper |
Linux, Mac OS X, Windows XP/2000, FreeBSD |
GPL Free software |
H.323 |
|
Routing, Accounting, AUthorization |
|
2.2.4 |
| NetUP UTM billing software |
Linux, FreeBSD, Solaris, Windows (NT, 2000, XP, 2003) |
Software Proprietário |
H.323, SIP |
RADIUS |
Java-based multiplatform administration interface |
VoIP providers and ISP |
5.2.1-001 |
| OpenSER |
Linux, BSD, Solaris |
GPL free software Open source |
SIP |
TLS |
ENUM, IM, XMPP IM gateway, SMS gateway |
Carrier, ITSP, Enterprise |
1.2.1 |
| PACER |
Windows, Linux, Solaris, AIX, HPUX |
Software Proprietário |
|
TLS, SSL, HTTPS |
IVR, Voice broadcasting, Virtual PBX, ACD, XML Messaging, Development environment |
Enterprise, Developer, Service Providers |
12.1 |
| pbxnsip |
Windows, Linux, BSD |
Software Proprietário |
SIP |
TLS for signalling, SRTP and SDES for media and key exchange |
Call Recording, Barge In, NAT-Traversal, Trunking |
Appliances, CPE and Hosted Server Farms |
1.5.2 (release), 2.0 (beta) |
| Solegy-OSS Desktop Dialer |
Microsoft Windows |
Freeware |
SIP |
Hash (CBCOM mode) Encryption |
Call transfer (SIP REFER), IM (SIP/SIMPLE or Jabber), NAT Traversal (STUN), multiple codecs (iLBC, Speex, GSM, G.711, G.723, etc.) |
Service Providers, Developers |
Beta (December 2006) |
| SIP Express Router (SER) |
BSD, Linux, Solaris |
GPL free software |
SIP |
|
SIP Registrar/Proxy, Authentication, DIAMETER, RADIUS, ENUM, and many others... |
SIP Service Providers |
2.0.0 Ottendorf |
| sipX ECS IP PBX |
Linux |
Open source LGPL |
Native SIP Call Control |
HTTPS, TLS |
Full redundancy (HA), plug & play management including phones and gateways, fully featured, 100% SIP standards based |
Enterprises between 200 and 10,000 users, multi-site |
3.6, Feb 12, 2007 |
| SoftBX |
Microsoft/Windows XP/Windows Mobile 5 |
Software Proprietário |
SIP, H.323, CAPI 2.0, |
|
4-2000 users/per server, up to 128,000 ITSP platform, Voice Mail, Conference, Call Centre |
ITSP Hosting Platforms, PBX replacement, Appliances |
4.2.1003 (January 2007) |
| *starShop |
|
Open source GPL |
Based on Asterisk PBX |
|
(PBX, not client) |
Calling Shops and Internet cafes. |
0.02 (29th of November 2005) |
| SwyxWare |
Microsoft Windows XP/2000/2003/Vista |
Software Proprietário |
SIP, H.323, CAPI 2.0, |
|
Too Many to List |
Businesses from 5 users to 10000 Users |
6.02 (1th May 2007) |
| SIP Express Media Server (SEMS) |
Linux / FreeBSD |
Open source GPL |
SIP,RTP |
|
Voicemail, IVR, conference mixing, embedded Python interpreter, multiple codecs (iLBC, GSM, G.711, etc.) |
SIP Providers |
0.10.0_rc2 |
| YATE |
Linux, Windows |
GPL / MPL free software |
H.323, IAX, RTP and SIP |
|
Audio conference, PBX, E1/T1, ISDN, VoIP analyzer, PostgreSQL and MySQL support, IVR |
|
| Programa |
Sistemas Operacionais |
Licença |
Protocolos/compatibilidade com |
Encriptação |
Outros recursos |
Mercado Alvo |
Versão atual |
