The best open source alternative to BigBlueButton is Jitsi Meet. If that doesn't suit you, our users have ranked more than 100 alternatives to BigBlueButton and 17 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to BigBlueButton are Infomaniak kMeet, Briefing, OpenMeetings and Jam.
Open-source video conferencing platform with encryption by default, up to 75 participants, live group chat, HD audio, screen and document sharing, Etherpad editing, mobile and browser support, custom deployment options, privacy-first features, and community-driven development.
United States
Encrypted video meetings with unlimited participants, screen sharing, recording with secure storage, no data sale or registration, chat, reactions, calendar and background features, hosted entirely in Switzerland on renewable energy and compliant with strict privacy laws.
Switzerland
The preservation of privacy is the main driver for this project. Secure technologies, such as WebRTC, are used to establish a direct connection between the participants. The website that provides the web application and mediates the communication stores as little data as...
Germany
EU
Apache OpenMeeting is a free and open-source software for group communication and collaboration. It provides virtual "meeting rooms" for users to collaborate through video conferencing and messaging and features a white board for collaborative drawing as well as...
United States
GermanyEU
Chitchatter is a free (as in both price and freedom) communication tool. Designed to be the simplest way to connect with others privately and securely, it is:
United States
A true P2P phone application for voice and video calls. No Internet access needed, no registration, not advertisment or calling back "home". Scan each others QR-Code and call each other. This works in over local networks such as community and company networks or at...
Make video calls to anybody in the world with a private connection. Share the conversation by sharing url.
fairmeeting is a powerful video conferencing service that emphasizes ease of use and data privacy. It is a true alternative to Zoom, Teams, WebEx or Skype. Here's a breakdown of its key features:
AustriaEU
CreateWebinar.com is an online seminar tool that aims to provide various online trainings, conferences, courses and other similar services.
United States
Sylk Suite allows the creation and delivery of rich multimedia applications accessed by SIP Clients, XMPP endpoints and WebRTC applications.
NetherlandsEU
Norway
