If you wish to outsource developments, we can do them for you. We are used to build software related to communications. We know our SDK and we are able to build compliant and stable applications very quickly. Ask for your own!

Among features we have:

We are providing a softphone for demonstration purpose. You will be able to create your account on sip.antisip.com and call anywhere in the SIP world!

a SIP SDK, media SDK or SIP+media SDK:

Our toolkits, softphone SDKs, provide much more than just SIP and voice: we have integrated the latest standards for optimized NAT traversal (ICE), security (TLS and SRTP) as well as all advanced SIP scenario (supervision, call transfer, call pickup...)

NEW: All our SDKs support iphone