Microsip Alternatives

RedPhone and disable all the signals together to create. If you are to avoid SMS fees, create groups so you can communicate, you can chat with signal Features:Free,Open,Source,Mac,Windows,Linux,Android,iPhone

JITs (formerly sip communicator) SIP, XMPP/Jabber, ICQ/aim, complete with endtoend encryption, protocols supported, such as audio /video and chat communication tool Features:Free,Open,Source,Mac,Windows,Linux,Web,Android

Tel mobile phones, tablets, and Desktops secure and private a precursor. Crystal clear voice and video calls, private group chats, file sharing, voice and video messages Features:Free,Personal,Open,Source,Mac,Windows,Linux,Web,Android

Linphone voice-over-IP (VoIP) phone over internet, phone or voice. Linphone communicate freely with people over the internet with audio, video and text chat as you do Features:Free,Open,Source,Mac,Windows,Linux,Web,Windows,Mobile

(Dance of the gnomes), also known as the open-source VoIP and video conferencing application for GNOME Ekiga. Ekiga uses both the H. 323 and sip protocols. It supports many Features:Free,Open,Source,Windows,Linux,

Csipsimple-sip-local, you can use your Android device. Pjsip SIP stack and use the project is based on psychology. As a result, the use of a local library Features:Free,Open,Source,Android

I noticed Zoiper & SIP multi-language and multi - (Windows, Linux, and Mac OS X), internet-phone-VoIP-soft-client communication, able to work with a test Features:Free,Personal,Mac,Windows,Linux,Web,Android

Simple interface, voice calls, video calls and instant messaging through the combination of CounterPaths XLite helps you to seamlessly transition from a traditional phone Features:Commercial,Mac,Windows

To use art in a blink of a states SIP client. You can own any SIP provider or SIP service fully featured. Voice over IP HD audio Features:Freemium,Mac,Windows,Linux

What: Post//delete notifications stop talking (rename, add, contact) Chat messages Create/modify conversations, you get Features:Free,Open,Source,Mac,Windows,Linux,Hangouts

A program that allows you to make VoIP calls over the internet. Any appropriate sip provider traditional phones calls are used include Features:Free,Open,Source,Mac

VoIP TAPI soft and JET. In this application, audio connections, cellular network and VoIP line. The software can be used as my phone, and fixed Features:Free,Windows

Carefully crafted, Bria 5 software strengthens our customers, such as improving the efficiency for more than 10 years of experience. Features:Commercial,Mac,Windows,Android,iPhone,Android,Tablet

Lb/lb/baresip portable SIP stack with BLF and customizable keypad built with lightweight, soft Brazil. Features:Free,Open,Source,Windows

Your PC phonerlite IP , SIP (VoIP, voice over internet telephony you can use it. You need to register an account with a internet-connection and that the provider supports Features:Free,Windows