Alternatives to Openfire for all platforms with any license

Matrix.org

Matrix is an open standard for decentralized persistent communication over IP. It can be used for decentralised group chat, WebRTC signaling, IoT-data transfer, ...

Free Open Source Mac Windows Linux Web Android ... iPhone Android Tablet iPad Self-Hosted WebRTC Python JavaScript Go (Programming Language) Java Perl
Apps with End-to-End Encryption Decentralized Chat Bot Distributed ... Encrypted chat GNU/linux-libre Group chat Real time collaboration Server side history Team Collaboration WebRTC Add a feature

92 Like
Trillian

Trillian is an instant messaging app that works on phones, tablets, and desktops while keeping your chats neatly synchronized between all of them! We think conversation...

Freemium Mac Windows Linux Web Android ... iPhone Blackberry iPad
Facebook integration Support for Multiple protocols POP3 Support Team Collaboration Add a feature

270 Like
ejabberd

ejabberd is an open source Jabber/XMPP server designed from the ground up to be the building bricks of highly critical messaging systems. Designed to be massively...

Free Open Source Mac Windows Linux
No features added Add a feature

13 Like
MongooseIM platform

The massively-scalable XMPPJabber mobile messaging platform, for mobile and web, by Erlang Solutions.

Free Open Source Mac Linux Amazon Web Services Microsoft Azure
Voice Call Add a feature

10 Like
Prosody

Prosody is a modern flexible communications server for Jabber/XMPP written in Lua. It aims to be easy to set up and configure, and light on resources. For developers it...

Free Open Source Mac Windows Linux Web BSD
No features added Add a feature

9 Like
Cisco WebEx

Webex: The leader in online meetings, desktop sharing, web conferencing, video conference, net meeting, web conference. Get a free 14-day trial of WebEx online meetings...

Commercial Web
Real time collaboration Add a feature

11 Like
FreeConference.com

FreeConference.com is the original free conference calling service, offering free and reliable video & conference calling solutions.

Free Mac Windows Web Android iPhone
Audio recording Call recording Conference Bridging Share your screen ... Video calling Voice Call Add a feature

11 Like
TrueConf

Free software on-premises video conferencing server with strong UC capabilities and native apps for all major platforms.

Freemium Mac Windows Linux Web Android ... iPhone iPad Self-Hosted Apple Watch
Share your screen Video calling Add a feature

4 Like
Bopup Communication Server

Instant Messaging (IM) server for internal and secure collaboration over corporate and business networks. It provides Active Directory support, message and file...

Commercial $ $ $ Windows
Team Collaboration Add a feature

2 Like
Apache Vysper

Apache Vysper aims to be a modular, full featured XMPP (Jabber) server. It has highly modular design. The core of XMPP is defined in the standards RFC3920 and RFC3921....

Free Open Source Windows Linux
Modular System Portable Add a feature

3 Like
Tigase

Tigase is an open source (AGPL3) project started by Artur Hefczyc in October 2004 to develop an XMPP server implementation in Java. Initially the goal was to develop...

Free Open Source Mac Windows Linux
No features added Add a feature

2 Like
EZTalks

EZTalks is a easy-to-use online video conferencing provider which enables you to host unlimited HD video conferencing up to 3/10/30/50/100 people per meeting.

Free Personal Mac Windows Android
No features added Add a feature

1 Like
jabberd

Jabberd project has been rewritten from the ground up to be scalable, architecturally sound and to support the latest X.M.P.P Extension Protocols coming out of the X.S.F...

Free Open Source Linux
No features added Add a feature

1 Like
ejabberd SaaS

ejabberd SaaS is a Web / Cloud offering to use ejabberd without having to deploy it or manage it by yourself.

Commercial Web
No features added Add a feature

2 Like
mpowr

mpowr offers web conferencing with video recording, transcription and screen sharing that makes internal and external communication much more convenient and efficient by...

Freemium Web Slack Google Calendar HubSpot
Share your screen Record videos Add a feature

1 Like