SIP SDK's | Comparison tables

Name	Simple SIP (VOIP) based phone	Sipek VoIP	PortSIP VoIP SDK	OZEKI VoIP SDK	ABTO VoIP SIP SDK
Audio Peer 2 Peer	Ja	Ja	Ja	Ja	Ja
Video Peer 2 Peer	Nein	Nein	Ja	Nein	Ja
Audio Conference	no	no	Audio conferencing, support maximum 100 parties audio conferencing	no	yes
Video Conference	no	no	Video conferencing, support maximum 30 parties video conferencing	no	no
SIP SIMPLE	Ja	Ja	Ja	Ja	Ja
Billing	Nein	Nein	-	Nein	Nein
Termination based in timer and credit	-	-	-	-	Nein
Group Chat	Nein	-	Ja	Nein	Nein
File Transfer	-	Nein	-	Nein	Nein
Logging	Ja	Ja	Ja	Ja	Ja
registering	Ja	Ja	Ja	Ja	Ja
User management	Ja	Nein	-	Ja	Ja
Client Version	Ja	Nein	Ja	Nein	Ja
Developer documentation	Nein	Nein	Ja	Ja	Ja

User reviews and comments

Get For A Tweet on 2013-02-20 19:48:57

I wondering why Conaito´s VoIP SIP SDK is not listed here. Its one of the best VoIP SDK available on market. They already released the VoIP Video SIP SDK too. conaito.com

ShermanK on 2012-09-12 12:09:29

I think the PortSIP VoIP SDK is really the best one in these SDKs, stable, easy to use. We are using it for our VoLTE test project.

Get For A Tweet on 2013-02-20 19:48:57
I wondering why Conaito´s VoIP SIP SDK is not listed here. Its one of the best VoIP SDK available on market. They already released the VoIP Video SIP SDK too. conaito.com
ShermanK on 2012-09-12 12:09:29
I think the PortSIP VoIP SDK is really the best one in these SDKs, stable, easy to use. We are using it for our VoLTE test project.