Firefly Alternatives

Text-messaging and instant-messaging chat service, you to with the video online application. Features:Freemium,Mac,Windows,Linux,Web,Android

With a bunch of meetings, send and receive messages, photos and more, and also you get free video and voice calls, SMS / MMS-app. Features:Free,Windows,Web,Android,iPhone,Chrome,OS

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

Zulip chat group application. Posts with the topic of gear, long runs, is the most obvious feature that helps you organize meetings. Features:Free,Open,Source,Mac,Windows,Linux,Web,Android

Video your browser, no download, no entry 8 conversations with people. Only the name of the channel and open it. Works in all modern browsers, even a mobile phone. Features:Freemium,Windows,Web,Android,iPhone,Chrome,OS

Tango allows you to easily make a connection with friends and family or make new friends. Video and voice calls, short messages, supported by Spotify, and more-all for free, games to play, music to send a message. Features:Freemium,Android,iPhone,Android,Tablet,iPad

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

Dasher Message. · Connect with friends worldwide for free · start a group chat with the advantages of the posts: Features:Free,Web,Android,iPhone

Sea four.the base and web-chat support aesthetic customization club userName "LISP" and similar messages through the use of a markup language, stylized Supports Features:Free,Open,Source,Linux,Web,BSD

Sesame your name: Cognitive personal Messenger™ - to protect messages, self-aware digital assistant messaging application. Your Cognitive Features:Free,Personal,iPhone,iPad

Video meeting, video calls and instant messaging using your web browser, designed for the free and open-source-video-conferencing-solution. Pure is a web application based on WebRTC. Features:Free,Open,Source,Web,Chrome,OS,Self-Hosted